How often do you wash jeans? (How long do you wear them before chucking in wash)

[Nevergotobedfangry]

So jeans are apparently not meant to be washed that often as they lose their fit, colour and quality. I assume this applies to all denim products. But apparently your supposed to wash them after 3 weeks of use ...
I mean, my DC wear jeans they might get 2days out of them before they go into the wash. Dp will dump his jeans on the laundry basket after wearing them a day (minimum of 3hours if he's worked) so I fold them and put away. Then myself (sorry may sound disgusting) but I chuck mine in the wash once they're dirty. So that could be as long as a week.

Probably months but they don't get worn often at all. So not much need to wash them.

Jeans - ever few months. I steam them after ever use and I hv an antibacterial light I put them under to kill off any bacteria- I also use a refresh steam cycle on them (no water) ever few months,