He won't change at all!!!

I know Sims refusing to change their outfits is a common problem, especially if particular mods are downloaded and installed. My problem seems to be with just one sim though, and the rest of the household is fine! I moved in a premade Sim that wasn't currently in the world, and for some reason, he won't even take his clothes off to get in the shower! If I want him to change outfits, I have to tell him to do it, even though everyone else changes automatically like they're supposed to. I checked my mod content and took out anything I thought might have been causing the problem, but I don't think it's anything to do with that. Has anyone else experienced this problem? PS: The sim in question is a slob by nature...could this be something to do with it?

Just let him get that green cloud around him and see if he will change clothes then I don't think being a slob would make him not wanting to change sounds like he's just a lazy of a sim

I think you could be right, because it doesn't seem to affect anyone else. What a lazy B%^$^&!!

Could be a sims trait. Not sure about Sims 4, but in sims 3, insane and a few other sims would swim or bathe in their clothing so it could be a similar situation based on traits.