I have a question for you ladies! Now I am a single mother, I want to clarify that. But my ex (children's Dad) and I…

I have a question for you ladies! Now I am a single mother, I want to clarify that. But my ex (children's Dad) and I have been wanting to work on things. But ever since my pregnancy became real (we had suspicions but once the test came back positive) I feel like he has been distant and wanting a whole lot more space. He is the only man I've slept with since we split up back in July, and I'm almost 5 weeks pregnant now. But my question is, how would you react if he just stopped answering your texts, constantly reading them but completely ignoring you? He has done this a few times before, and we do fight over when he does this because it really annoys me. I've stopped texting him today since he has just been ignoring me. And I've been preoccupying myself with our son and house hold chores lol. Just generally curious, because we were working on things, and things got good, but since we found out I actually was pregnant I sorta feel like he doesn't want to be around me or have anything to do with me.