Thanks OptimistS, some good advice there.
I do have close friends and family, but I feel I have worn them out, as they have already done so much for me already. This rollercoaster has been going on for a while, sometimes I feel like a scratched record, repeating myself and also blaming myself for being so vulnerable and allowing him to come back, only to leave again the next day. I was just sick of all the fighting and was desperate to know where I stood for me and the baby.
You're right though, pregnancy hormones have made it so much harder. We've had relationship problems before, but I always managed to get strong. It's like the hormones stop me from being strong because i'm just too emotional with it all.
He is a control freak and doesn't know how to compromise, so is willing to walk away from his child rather than compromise with me over access/maintenance arrangements. It breaks my heart, I want the best for my baby and he don't think he's up to it, he's too selfish.
Thanks for replying to me, and it is very nice to hear people saying they enjoy being single parents, doesn't sound so daunting then.