Alright man, since every one else on this damn thread is providing absolutely no help at all whatsoever I'm going to chime in to give you a heads up. (BTW for all you people out there that have the need to say "Don't point anything because its dangerous yada yada" stop waisting your freaking breathe!!! Those of us who have let our nuts drop and have decided to take things to the ultimate level and still have a roof over our heads a computer and internet access have mastered the ability to to things in the extremest way but not to the extreme so much as to destroy our lives so just get off it! we know it is bad for us and we have all done the research! If someone hasnt then the first guy to say its dangerous got the point across and the rest of you are just wasting my time with useless threads!!! Now to the point. No you do not have to heat it, but heating it does not change the chemical composition as to where it would be any less affective and i would always heat my water to make sure that it is pure and bacteria free because unless you have a lab in your house and you cooked that stuff yourself then you have no idea what it was cut with or what bag its been in so yes HEAT IT!! obviously wait for it to cool down. I find that it hurts particularly more than any thing else that I have pointed.
NOW THIS IS THE PART THAT YOU NEED TO SERIOUSLY PAY ATTENTION TO!!! If you under stand the actual potency of mda or mdma then you know that that little.1 or .2 that you get in an individual dose capsule is only actually about 5 to 10% active ingredients if that and then cut so it can actually be dosed out with out losing mass product. that being said, the potency can vary greatly from batch to batch and this stuff is intense!!!
Now for the fun part!!! If you have ever banged coke and you liked that then you will almost positively like molly and there is a good chance you may like it even more!!! I DID!!! Go through the normal process as usual for intravenous use, strike, pull back blood, then this is the most important parts to make sure you enjoy your flash and dont geak out because as said on some previous threads this is one of the most intense things I have ever felt in my life!!! and yea you can freaking die from it!!! RELEASE YOUR TOURNIQUET. I loved the flash from it but because doses can very so much you have to feel it out by slowly injecting it, re-registering and continuing. if your background music starts to due the WAH WAHWAH's and sweat begins pouring out of you before you are done with your shot then don't try and be a hard ass and finish it. for Christ sake save it. If you do too much I promise you will not enjoy your trip but if you get the perfect flash amount you will have vibrating eyes, mild sweats and an insane unexplainable euphoric sensation!!!!! If you leave your tourni on you are risking putting in too much before you know it and trust me I have seen someone go over board with this stuff before and it isnt pretty. but neither is alcohol poisoning.
Long in short, heating wont change the compound, and its always good to kill any potential bacteria, so heat it.
P.S. If you have not heard od it yet there is a new drug hitting the streets called drone/methadrone and people are passing it off as molly. I noticed the difference when done orally but when IVd the difference is intense as hell so make sure its molly you have. have fun man be safe!!!clean points and make sure you have a spotter as always. let me know how it goes!!!