Well done on sticking to the time. Also if he doesn't want to be in the house long then help him by chucking as much as you can in bin bags, all nicely crumpled. He should damn well feel uncomfortable, useless shit that he is.
My XH also told people that "it hadnt been right for a long time". It's a shame he didn't bother telling me isn't it? Whilst he was falling asleep every night with his arms round me and making love to me I had no idea that there was anything wrong.....
Do not feel ashamed for loving him. You can't just switch your feelings off, but they will go over time. If you truly love somebody then it can't just disappear overnight. I told my XH that while he was texting OW all the time it was obvious that his feelings for me were replaced by feelings for her but if course he didn't agree.
Don't feel ashamed for wanting him to hurt. I finally got an apology from my XH six months after he left, that he was ashamed if what he did, that it was wrong and that he has to live it every day. I told him that I hope that somebody breaks his heart one day and then he will really know what he has done to me.
You need the affirmations that you are better than him, you are honest, loyal, decent, trustworthy. You have morals. You are many things that he isn't.
My XH's life has slowly fallen apart in the past 18 months and it serves him right.
Slowly but surely you will rise from this and have a good life without him.