Hello everyone! ;O)
Once upon a time I became very curious and ordered Meph from two vendors after doing two months worth of research.
The package which came first had a 1 gram of powder, which I used throughout the day. I couldn't fall asleep easily even 7 hours after the last dosage (last dosages was at 11, fell asleep only around 6). It smelled quite strong (but I didn't smell any urine...), was very fluffy and quite white in appearance.
I was very tired at that time but still managed to get 3 hours of sleep. As a result the next day was a little shitty but not as bad as one time when I by an accident took too much of some dextroamphetamine which I got from a friend with ADHD (100 mg throughout the night, slow release analogues, I didn't know much about this kind of stuff back then..) and felt like the whole world is falling down throughout the next day. However, Meph definitely affects heart a lot no matter which way you take it. Even three days after the first experience my heart was pounding a little harder than usually and my heart's bpm was in 90s, versus my normal low 80s. I could also feel the heart beating in my chest when I would lay down and try to relax, I am sure it wasn't anything serious just a little annoying. Also, I should mention that for the entire next day I had slight visual disturbances, wave like patterns of light in the center of my vision. It didn't cause any problems if I tried to read or do whatever that requires vision but it felt quite strange. Disappeared after a dinner and two beers (first real meal in two days).. I guess my brain was just overly stimulated and a little exhausted...
By the way, the evening of my first dosing when I went outside for a walk around the lake at night all the electric lamps around the water had very pronounced multi-colored halos. I saw something like this on Psilocybe Cubensis (sp?) but never on anything else
The second package had two grams in it (to be honest I regret ordering so much taking into account that the drug is very pleasant, moreish, hard for me to conserve and not so good together with my mild hypertension and anxiety). It was different from the first batch, if the first batch of Meph looked like a fluffy powder, the second one looks like almost transparent pieces of crystal, elongated and brittle, almost like tiny crystal rods. Very little smell, very white color. I tried to vape a little hit on a piece of aluminum foil and I noticed that the residue was almost unnoticeable, thin and slightly yellow in color. When I vaped a little 3 days ago from the first batch the residue was thicker and more brown than yellow, smoke smelled more powerful as well.
The recent stuff for me is much more euphoric taking the same dosages I did first time, has less of a burn (tried to snort it only once out of curiosity), it didn't cause any uncomfortable feelings in my stomach and hit me much more hard in terms of pleasure and side-effects (higher body temperature, mild sweating, pounding heart: side effects were a little stronger, in other words, than from the first batch). It could also be explained by the fact that three days between my trips even with enough rest and food is jut not enough to recover completely and start from scratch with this chemical again.
Overall, I think the crystal form is better. The euphoria I had was 100% worth it.
Did you happen to come across Meph shaped like that (crystalized and transparent looking like shards/tiny rods of glass) and what was your experience?
Also, the powder form never made me feel aroused but the crystal stuff especially in combination with a couple of decent cannabis hits made me feel very aroused and even though cannabis did increase my bpm, I felt much more chilled and relaxed, not speedy at all for the first 30 minutes after the peak but then my bpm went up...
After a couple of hours, though, anxiety for no reason set in and my heart felt very uncomfortable beating at 120 bpm. I took a hot bath, went to a liquor store to buy some wine (to expand my blood vessels, it also helps to relax a little during the super-stimulation). I also meditated repeating "Om" inside of my head, breathing slowly and very deeply at the same time imagining a formation of a never-ending circle. The process of walking and breathing fresh air, rattling my bones and stretching my muscles a little also helped I believe.. I felt much less anxious afterwards but bpm was still around 100-110.
When I got home from the store I started to feel guilty and a little bit depressed for sitting at home, being antisocial and experimenting with gods know what. I decided to use positive thinking: the day is great, having free time is awesome, no annoying people around and I am still high as a kite, the calm-down and depression will more likely reappear stronger than during the previous time but at least I still have a couple of hours to enjoy what I've got.
I counted the amount I used today (started at 10:15) and it was still quite low, I decided to bring up the amount to 750 mg total by plugging 300 mg using an emptied out gel cap around 3:50 pm. . .
Holy shit.. I resist a little uncomfortable sensation in my bum like I need to use the restroom, however it's mainly the presence of the absorbing drug.
Wow, I can honestly say I never felt this high in my life trying Mushrooms, Cocaine and Oxycodone and all the things in the middle (never IVed though - my principle). Holy shit. For hose who wonder gel caps dissolve very well in your intestine, in 20 minutes I was already coming up hardcore and soon enough there was not strange feeling left. I don't think there's a need to inject the Mephedron into water solution and mixing it for better absorption. Seems a to be a little messy... and uncomfortable

To speed up the gel cap's dissolve you could rinse it quick with water right before plugging. It will brake up the capsule faster.
I am gonna go and lay down now, and listen to some music and smoke a cigarette :D
(many hours later)
So... I ended up going through 2 g by myself almost completely against my will.. I smoked a joint and had some wine throughout the night, couldn't eat anything. At the end when I ran out of Meph I was super wired, not euphoric just f-ed up. I would get anxiety when I am coming down slightly, so I ended up using A LOT more to keep myself away from that. I don't know how I am still alive. I have nothing purple and my highest bpm was around 140 but then got back to 120 by the end somehow.. I was monitoring myself but since everything seemed to be normal I didn't worry as much and kept using.. It's pretty horrible. After I smoked a joint my vision became even more blurry than before. Never had such effects with weed before. Things were moving in the corner of my eyes, everything seemed to vibrate and move a little bit, plus I had this other visual effect like everything is pulsing with color but not bright at all. I am pretty sure I hallucinate music.. However, I feel pretty awesome

but not very comfortable. I have no clue how I am gonna feel later in the day O_0
Conclusion: I will never buy it again.. The thing is pretty evil. There's this aura of darkness surrounding those crystals I tell you..
P.S. My advice: don't smoke too much weed when you do Mephedrone. It's better to start with a hit, take another in the middle and then you could smoke a joint when at least 4 hours passed since the calm-down, I think that it's the best way to improve the mood, relax, get some appetite and go to sleep. Remember, even a medium hit of Marijuana might really fuck you up when you are very high on Mephedrone.
P.P.S. I strongly recommend not to stick with vaporizing.. The rush is too short, side effects and cravings become horrible. Plus the first time I did it couple of times my lips got very dry and lungs didn't feel too well either. Snorting is OK, I guess, but only if you don't have big issues with anxiety, heart or blood pressure. Side-effects from snorting are more prevalent than from plugging or taking by stomach. And it is disgusting... Completely.
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Thanks for reading! Not sure whether this post belongs here or not, forgive please, your fellow psychonaut Ohzvir, the LastPolarBear, for noobishness. It kind of ended up sounding like a shitty trip report but really I just wanted to find out if you had any similar experiences or not.
Cheers! =) Bluelight - you are awesome. Thank you.