I just bought a pair of 501XX to just try out the dry denim thing (that, and I'm a broke college student ). So far, I've got them feeling pretty soft (or I've just adjusted) and creases are definately starting to form and weather. However, I dont get to wear them enough (I work in an office that does not allow jeans). Would wearing them at night cause any problems? I want to speed up the wearing as fast as I can. Dark, uniform colored jeans just arent my thing.