Does anybody else get sick when they take a bump of heroin (or any other opiate) before or after they smoke crack? I usually will take a small bump or line of down to help with the come down of crack so I don’t end up smoking all my stuff super fast lol but everytime I do, I end up vomiting. Is this a tolerance thing? I’ve been using both for about 3-4 months after a 3 month stint in rehab and I’m a daily user now. Is there anything I can do to help keep this from happening?