[header] How to get sober in an unsupportive environment [title] Cut ties. [step] When you're trying to become sober, one of the worst things you can do is spend time around those who are still using. You are going to be tempted to use, and your friends aren't likely going to stop you. 
Misery loves company, so they will likely encourage you to relapse. [substeps] If you think your friends will understand, you could try being honest with them.