Why do men cheat? Would you stay?

Edit: I’m asking here because your opinions are impartial. I asked my mom and she told me to stay and work it out because I’m a bitch and probably part of the problem. It’s her house we’re remodeling to buy so she has a vested interest.

His mother begs me to stay because she knows I’m the only reason he’s still alive. He’s also Type 1 diabetic and I have to do everything medical for him because he don’t take the time to do it himself.

Other friends and family feel sorry for him because of his past and feel I should work it out and also for the sake of our son.

I was kicking him out the day I found out and he took his insulin pump off and left, I had to drive around for 2 hours and called his mom because without his insulin he could possibly die in hours in that situation to find him and give him his insulin. I don’t need him dying of the same damn disease his son has.

He’s 41 and a grown ass man acting like a damn child and as much as I love him and feel bad his childhood was screwed up and shit is tough right now, it’s still no excuse. Everything I put up with and he thinks he deserves to cheat.

I think I’m honestly going to counseling in hopes we will find we don’t really want to be together and I won’t look like the asshole when I leave him. My life sucks!

Found out my husband cheated several times with an escort and we’re supposed to be trying for another baby. He of course says it’s him and not me, but WTF!! What do I do now? We’re in the middle of remodeling a house, our miracle baby was just diagnosed with Type 1 Diabetes and now this.

We’re going to start counseling, but am I stupid to even think of staying? It was purely sexual and not like they dated or went out it was just a quick stop on the way home from work. I’m so shaken and I feel so lost.