I think the fact that you can't stand him is showing that you're moving on to the next phase! It's a good thing. How absolutely rude to be in your house talking to HER!!! And to behave like an idiot while he's doing it. Gross me out!!

Don't worry dear, I think about me and my issues morning, noon and night. It is nice to take a break from it to have concern for you and your situation.