Vampy, I just read through this thread and my heart goes out to you. While there is a lot of chaos in your life, it seems there is some good too. I'm glad your mom is there for you.
You did the right thing by asking for advice. Unfortunately, you also opened up a can of worms. Please read the advice and think about the suggestions without being angry. Everyone comes from a different place, but we are all sending love and hope for the best for you and Lucas (whatever you decide it to be).
Don't let this stop you from sharing with us. I'm sure some of the good advice will help out.