Hi. Welcome to PC. Is there anyway you could do an intervention on the drug thing? That coke stuff is horrible for mania. It makes the depression 10x worse. I think she needs to get off the bad stuff...it is also highly addictive and a very expensive drug. Need to get back on the good meds. Bad idea for her to make decisions in this state because people make bad choices when they are not stable. It is happening already. Your child lives in a house with active drug users. Perhaps having custudy of her would be in her best interest.