So I’m close to my due date and getting arrangements for a new apartment with my fiancé my mom is on…

So I’m close to my due date and getting arrangements for a new apartment with my fiancé my mom is on parole and needs to parole out to someone we said she could with us my brother will becoming too but now all my mom and fiancé have is tension between them from conflicting priorities between getting a place and vehicle my brother sides with my fiancé but I see both points on the matter now my fiancé wants me to sit down with her and talk about who calls the shots they both come to me for the other person I see both sides and I also don’t want to leave my mom and brother without a place to stay my brother is turning 19 next year and has jobs lined up and my mom gets money every month and my fiancé has a good job so money isn’t really a problem but I know me and him are going to have our own little family soon and understand she can’t call the shots as he puts it but also I want to keep the peace and not upset everyone with poor wording