My friend and I got one and a half bundels of heroin she did 5 bags and was fine when she came home she gave me the bundel I gave her 3 more bags she did them when she was shooting up she experienced bad burning as it entered the vein emeditly after her hand swelled to like 4 times it's size and was red and her whole arm broke out in hives she went to the ER they said it was a allergic reaction my question is what could have caused this and why when she did the 5 bags earlier did it not effect her considering we got all the heroin from the same person? Also if I do any of the heroin will this happen to me?
