skin rash after used cocaine

I have been using cocaine for about a year, like 2 or 3 times per month. The next day of the used of cocaine, I presented a bad skin rash all over my body, like a mosquito bites, it is so itchy, especially in my head or my back, Why I have this reaction? I know it is bad for me, I want to stop because I don't want to loose my family. My boyfriend offered to me and he always want to use when we get out for fun. I don't have any contact to get the drug,so I was thinking to stop this relationship because I don't want to get involve in this kind of things again.

[IBKleen]

It sounds like you are allergic to whatever it is that they are cutting it with and nowadays, who knows what that is. You are lucky all you have is a rash.

Do whatever you need to do to get away from the drugs. You are not headed down a good road.

I hope it all works out for you.

[dominosarah]

I agree with IBK~~

[spanky595]

   Cocaine interferes with the Bile in your body this can cause a bad skin rash it also could be effecting your Liver in a bad way so get to a doc. tell him or her whats going on and they will no what test you need sorry for the bad news but cocaine is a powerful stimulate and can cause death.

[gesika]

Thank you for your help, my sister is a doctor and I feel so scared that she could recognized my reaction because one time she mentioned that she is going to test me. I talked with my boyfriend about it and finally he agree with me to stop. I think that I have many reasons to avoid using drugs, so I hope it would be easy to stop. Thank you everybody!