I'm with you. Jeans are the worst for me. They're heavy and stiff, and depending on how intense my sensitization is that day, the waistband can feel like anything from rough cardboard to sandpaper against my skin. Adding a belt makes it even worse.

I'm grateful my employer lets me wear loose-fitting athletic pants in the office. A coworker and I were talking about it recently, and he couldn't understand why I dislike jeans because they're his favorite pants. Clothing that feels perfectly comfortable to most people usually feels restrictive, heavy, and abrasive to me. If robes were culturally acceptable as everyday wear in the west, I'd wear them constantly.