question: how long has it been that you have not showered?
for me, I try to shower once a week (and I try to do that on a friday)
of course, their are acceptions- if I'm in hospital, for example, it might be longer than a week, also if their's something wrong with the water
I hardly shower more than once a week- as I don't feel I need it, I don't do activities to get me dirty and sweaty, their for not so smelly
even if someone came to me and told me I smell I'd tell them to stuff it because it's not friday.
I will, however, shower more than once a week if I have vomit on me, or urine, or anything like that- I'm not so gross that I'd go around covered in sick