Please help me here....I have a question about the broken heart that I have.?

I totally get that you want him back. But listen, right now you are thinking with your emotional mind not your rationale mind. This man has walked out on you, your baby and your other two kids. He has left his things thinking he can come and go as he damn well pleases, and he is seeing an ex girlfriend behind your back. He is treating you like trash. If you had a daughter would you sit by and watch a man do the same thing to her? Have some self respect and stick to the message you left him. Get this man out of your life. It is not fair to the two kids you have already to put them through his coming back and leaving again, and he will leave you again if he does come back. You deserve better then this jerk. Let him go. You are better off without him. Good luck and God Bless.