Pregnant and separated

Short back story been separated 6 months form husband on and off still live together separate rooms and he still constantly tries to have sex with me but says don’t make it emotional. But basically he has all these social media accounts trying to look for other girls either to hook up with or relationship whatever. I can’t accept this because i still want to make it work so how do i accept this I’m 6 months pregnant we have a 1 year old i can’t hold it together anymore how the heck do i accept my separated spouse looking for other girls living with me like i can’t I’m in so much pain my whole pregnancy I’ve been severely depressed because all this i seriously hate my effen life he’s paying for my midwife and it’s super expensive out pocket. I have no where to go i have no family or friends no shelters that would take me in since no abuse.