Ok, sorry to say this but he sounds like a jerk. I'd say good riddance, don't you deserve more? He sounds emotionally abusive. He's missing a sensitivity chip for sure. As mean as I could be when drinking I never insulted my husband, I never talked about other men. I was more resentful of anything that took time away from drinking - like kids, picking up kids, driving kids places, shopping/cooking/cleaning up for kids/husband. I wasn't throwing insults, I was just very resentful all the time. How dare anything interrupt my drinking!
(sorry to go off on a tangent like that!)...
He obviously does it to make you feel bad and it is working. I've always felt men who do that are women-haters. He probably has serious issues.
Why don't you utilize the vacation to the best purpose and exercise and eat healthy, get some sun and go home and find someone who respects women?
Remind him his high school days are over...