Hi Powers76,

It's quite painful when a partner cheats on you, it can feel humiliating when they're trying sneaky about it behind your back. I can relate.
So mhe may or may not be there when I pick my stuff up, I'm going in non confrontational. We both know the truth and he has enormous shame and self hate to deal with... .wish me luck.
Nothing is 100% there's always that 2% chance, he's avoided you for three months, I think that you're right that seeing you would make him feel a lot of shame. I'd go with someone for support, his mom or a friend, even if he's there, seeing something at his place may trigger feelings, a supportive person there with you can make the transaction smoother.