Damn meow fish, punctuation and paragraph breaks my friend! I've never corrected anyone on BL before, but your post is really hard to read!
Back to topic...I live in Seattle so hopefully I can be of some help. When I used to shoot the shitty tar we get, NOT the "pure" or "raw" I had 2 problems, both tie in with yours. These are what worked for me, not necessarily will fix your probs but lets hope!
1st Problem: Tar was super sludgy. Hard to even draw back.
1st Solution: I had to add more water and cook up the shot longer.
2nd Problem: Running out of room, having to use multiple full needles, killing any hope for a rush.
Before I switched to our "pure/raw" I was shooting about 2 gram shots. Thats how shitty of tar we CAN get here. I would have to use 2-2.5 full syringes. I eventually got a 3cc needle. But I wouldn't recommend this. Because that one time you get some good dope and shooting a big ass shot like this will possibly kill you...quickly.
2nd Solution / Solution to Both your Problems:
A safer solution, would be ask around for gun powder, which is a light brownish powder. Its a little bit better quality and its a smaller, more water soluble dope. Your shot will ultimately be smaller AND "thinner" no longer sludgy and completely ruin your veins.
Just remember, if you get the GP it is normally better quality so be careful. Don't take these measurements to heart but just so you get an idea...In the past 5yrs here in Seattle, everytime I've gotten dope its been like this in terms of shot measurements/types of dope: 1g of regular shitty tar or 0.6g of gun powder or 0.15g of pure/raw.
Pure/raw is the best dope as far as "cleanliness" and most pure, its "point for point" but its also insanely more pure than the tar you are used to now. SO BE CAREFUL! Its literally 4x stronger (on avg) than GP. Which in itself is about probably twice as strong as your tar you are getting. Meaning overall, the pure/raw will be roughly 8x stronger than the average street tar you get in the greater Seattle area.
Another word of caution, once you go to pure its almost impossible to go back to reg tar/GP. So make sure the pros outweigh the cons. Yes, this can be solved with getting better dope like the pure I mention, you just have to ask for it. But if you are cold copping be careful cause guaranteed they will simply tell you what you want to hear.
One more time because I can't stress this enough because of the purity difference...if you end up finding the pure or even GP, do significantly less!
Another solution aside from upgrading your dope (and probably the only other solution - another being using a 3ml syringe but that is NOT safe I encourage no one to use that) would be to QUIT or at least take a break.
Feel free to PM me if you want any further info or want to pick my brain about Seattle dope.