[UPDATE] I (28f) caught my husband (30m) coming home from the neighbors (20f) house. Going to leave him.

First of all, thank you for all the advice. I ended up bringing my kids to my parents for the night and coming back to talk to him. <br><br>At first he denied anything was going on and was trying to convince me that I was crazy. I’ll give him credit, he’s a good liar. I’ll never forget the look of anger and resentment on his face when I told him I saw him. I sat and cried for about twenty minutes asking him how he could do this and telling him that it was over. I called my mom and told her I was coming over and bringing the kids with. He started groveling, promising me anything, offering to do anything it took for me to stay. I was originally thinking I was going to leave in the morning but I couldn’t bear looking at him anymore. I ended up packing what I could and taking the kids in the middle of the night. He’s tried to call and text me a ton since then. My dad told him if he kept calling the cops would be involved. I changed my number this morning and I’m going to head back to the house tomorrow to get some more stuff. My dad said he’d go with to make sure things don’t get too crazy. <br><br>It’s been hard, I’m heartbroken and I keep crying. I feel like I lost the man I married a long time ago. I’m gonna hire a lawyer on Monday because I know he’s got a lot more than me. I’ll most likely never get updates but thank you again. This is a new chapter in my life, and I’m determined to make it a happy one.