Just stop doing drugs & alcohol all together. My brother has FULL costidy over his baby girl, because he's alcohol/drug free since day one of his life, and his BM isn't. It didn't help his BM that she admitted to drinking, so that's probably why my bro won. But yeah, he's got full cosdity and can do whatever he wants with her, without his BM having a say in anything. But if you can't stop with the drugs/and/or/alcohol, then good luck to you with your child in the future.