UPDATE (his response) He cheated... (pictures included)

I would just like to let everyone know that for 3 and a half years, I have been nothing but loyal and faithful to this man. I had a baby with this man 2 years ago and I am currently pregnant with this man's second child. He's the only man I had sex with. But, yesterday, I found out this man wasn't being loyal and faithful to me. This man was sexting females he didn't know asking them to come over his house. Asking them for sex. Telling them they are PYT (pretty young thangs) and telling them they are sexy as hell. Asking how old they are. Asking them if they would give him a chance. Basically, being a fuck boy. Not only that, but these females know I'm with him. I'm beyond hurt because he was my first love. I'm convinced that all men are dogs now. This man is the same man that said he hated cheaters and that they all should die. I want nothing to do with this man. I will be fine raising our two kids by myself. One day, i will get me a man that will love me and my kids.

It hurts me a lot. I couldn't sleep. I cried all day. Then he tried to put the blame on me. I'll give an update with his response which was even more hurtful. I never thought I would be in this situation. EVER! The dates says January in one of the photos then the most recent was April 20th. He's been acting so different and the fucked up thing about this is I wasn't even trying to look through his tablet. He said he needed to go to this place to get a job and I started to get worried and wanted to use his tablet to text him on where he was because it was getting late. Then I seen those messages and burst into tears and left his house. I told his sister everything and she is just as shocked and as hurt as I am. I don't see myself healing from this situation.