I feel stupid...

The father of my baby at times is so excited and I'm always updating him on our sons progress and sending him photos of my scans etc. I think the problem here is I just can't let go of something that was...
I tagged him in a cute father and son video and he texted me seconds after saying "untag me you're crazy" i think I hate him now. I seriously just don't know!!! I think I won't contact him anymore til August because he made me feel stupid. 
- were civil. We are on/off but the fact he's happy about it makes me want to update him. However, this message just makes me want to back off. There has been a few others too about abortion etc but he has gotten over that.