i feel stuck

i just had a baby 3 months ago. i’ve been a stay at home mom since then while my boyfriend worked. we’ve been having problems for a long time now and i really want out. i’m so depressed here. i’m completely broke. he didn’t want me going back to work bc childcare is expensive so i haven’t made any money. i don’t really have anyone to watch her 5 days a week so i could go back to work. i’d also be so sad leaving my daughter while i go to work 😞 i’m barely gonna get to see her. i don’t have the money to keep up with our house so we’d have to move and i can’t afford that at all. can’t really stay with any family either. im just so lost on what to do. im ashamed of myself for staying in this relationship for as long as i did thinking things would get better. i’m trying not to be so hard on myself but i can’t help it ☹️