My health has already went down majorly.

Yesterday was the first time I had ate anything since Thursday. I was very sick. Having hot flashes that turned into cold chills and vice versa. Was sick to my stomach and had a major headache. I get like this about once a week since I've started using again. While I'm using, I can't eat. I've tried. It makes me physically sick and I puke it right back up. All I can do is drink fluids. I'll sleep for one night and wake up the next morning and eat once or twice now and rest plenty and then start over the next day for a few days. I've lost a total of 20 pounds as of recently, since I started using again. I hate F'ing with my body like this, but I'm losing weight and that's what I want. Plus it'd be really hard for me to get off dope right now with our finances in the shape they are in. Don't have the money to go to rehab right now, I'm not going to put that financial strain on my parents. When i get the money to go, I'll go. Until then it's using.