I have been IV using drugs going on 5 years now. The entire time up until here recently I never had any problems finding a place to go. Since about November of 2018 My veins that I was able to use have all become unusable in some way whether it be from acidity in the heroin or from scarring due to using the place so many times. I literally set for no less than 30 minutes before ill find a spot that works. Ive set 3 hours even struggling. What could I do to help make it easier to use? My external jugular veins are gone. My legs veins long gone. My arms went first. My feet have nothing and even places like my chest, breasts, stomach and hips are all screwed. Help! Please!! Anyone!?