Uh... Why would be go out with his ex?
My wife and I found out we were having a baby a few weeks ago. We're really anxious and excited, but we also know we can't stress about it. If you feel like your relationship is causing you stress, back away from it. Especially if it is an abusive one. My parents were abusive to one another, and they eventually split up and I had a perfect childhood. And another tid bit, I stuck by my mothers side on everything. So I would just stop stressing and end it. Especially if he knows you're carrying his child and he's still causing you stress. Everyone knows that is bad for the baby, even if they are simple minded.
My babys father constantly lies to me. I've tried so many times to work it out but he just continues to lie and not respect my feelings. Like last weekend he lied and went to the club with his friends and today his son (from a previous relationship) comes here and him, his son and his ex go out to eat. He knows that's not okay with me but he still did it. I'm so hurt and I just don't know what to do.
It depends on you circumstances and what you feel is best for your child, I left my son's father when I was two months due to him cheating I'm almost eight months now and I've bought everything my son has, it can be overwhelming at times but as long as you do your best you can and will make it!
its all depends on your issues and if you feel they can be worked out, like i left my babys father because he kept getting really abusive and i dnt think he would evr change.