You can try. I have used opiates (IV) for 3 yearsa and to quit without withdrawal I used crystal meth andd it worked, only after the 2 weeks I was supposed to stop. Well been two months and I stopped because I got some bad meth, actually it was Pure Epsom Salts and I injected it not knowing, about 3 points (0.3grams) I went to emerg with severe body temperature of 101.6F and dizy, chills, no balance, tunnel vision and coloured spots. I still feel it to this day and it has been 4 weeks now. I feeel like hot spots moving around my body under my skin and I taste metal in my mouth a lot too. Is it ever going to be out of me. I keep thinking if I take some more meth it will stop.