Marriage over....but scared for the future

J

So i found out my husband had been chatting up, sending and receiving nudes from 5 different women. I told him i was done because i was just so hurt, firstly he tried to say it was my fault because i had been depressed and not very affectionate towards him, after a fee days he said sorry it was his fault and he fucked up. I have still made it clear i am not interest in being in a relationship with him but he is trying to act like nothing has happened (keeps trying to hug and kiss me, he even went and brought me clothes and stuff) we are still living together as we have a daughter who is my main priority. I have looked at house and furniture ect but dont have the spare cash right now to move out. I am so worried what my future will bring for both me and our daughter as i saw our whole future with this man and having a happy little family