I am ashamed am embarrassed I stood with him

I am 11 weeks pregnant with his first baby, my third.  He is good looking with a great job and has been caught cheating on me several times. I recently caught him cheating again when I got into his phone account.  He lies and manipulates me and doesn't show any excitement with this pregnancy.  I put my foot down and cut all contact with him. I will do this alone and safe and take this day by day alone.  Can't change him.