You SHOULD seek out clean friends. It works wonders, being surrounded by people who never do any drugs.
As far as keeping away from Bluelight... Honestly, as a recovering addict myself, I often feel this place does more harm than good. It gets me thinking about drugs, and it's hard to read posts about people preparing to do coke or heroin, knowing that you can't join in the fun. This is especially true with forums like BDD and OD.
HOWWWWEVER: The Dark Side has never made me want to do drugs. It's a depressing place where we see what happens to people who take their addictions too far. I can still remember the threads I read here at first, a couple years ago, and it scared the shit out of me. Didn't scare me away from drugs, but it
definitely didn't make me want to do em.
So yeah, stick around Bluelight, but try and keep yourself in TDS

.
Also, don't get too discouraged. I'm glad your family and boyfriend are being supportive, and you've found another rehab.
As for the assholes in this thread, I didn't get to read their comments before all the snipping. Probably for the best, they aren't worth listening to. There's a time and a place for "tough love", but it's not here. There is a way to be honest without being hurtful, and it's a fucking joke if they're trying to defend calling you names as being helpful.