concerned with mom. *long rant*

Being a pregnant teen is hard. Especially when you are not 100% if living with your reckless mom when you give birth is a good idea. This is the case for me. I'm super stressed out about who I'm gonna live with, after October (time I'm due) and after my 18th birthday. My mom has been showing reckless behavior for some time now. I suspect she's doing some type of hard drug which is causing her to act like this. She's super paranoid about us taking her stuff like credit cards, clothes, money basically anything. She's verbally abusive towards me and my sisters. Sometimes she fights us like literally fights us. My mom.. is everything to me. Since my dad isint really around. She's the one I go to for money, advice and basically anything. I've lived with her for all my life, and never seen her as bad as she is now. It's horrible sometimes I cry because I'm so stressed out over her behavior. She's stressing me out!!! And I'm starting to think letting her be around her grandchild when he/she is born isint the best idea. I don't know what I should do, her behavior is super unpredictable and I'm scared for me and my unborn child.😪👶🏽😩