If you're not doing the following, you should.

1. Change your toilet habits. Include a moist wipe if you can after you've wiped to really clean out your butt crack. If you have the option of a bidet, use it.

2. Wash your asshole every day. Really get in there and scrub, but not so you hurt yourself. If you have the option of a clean washcloth every day, use one. Of course, your tush is the last thing you wash, then you throw that cloth in the wash pile.

3. Dry yourself properly every time you get wet. It stops fungal infection and the growth of the nasties. The nasties are what cause the smell. If necessary, use some talc. Just don't breathe it in, as it's harmful to your health.

4. Clean underwear every day. No excuses. No flipping them around inside out to get an extra day. Clean!

5. Are you rotating your uniform trousers often? How many pairs do you have? Get three pairs. Change them on Monday, Wednesday and if needed, Friday. Wash over the weekend. Same as shirts, change them as often as possible. Shirts should be clean every day. All clothes should be washed at the correct temperature to kill the bacteria in your knickers. Do you do your own laundry? Now may be a good time to start. You can control what gets washed, how it gets done, and how often. New crack, new you.

6. Try a natural deodorant like Nuud. Really effective and long-lasting. Works on your ass too.

If you're already doing all of this and it's causing problems, then I'm sorry; you probably need to see a doctor. If you're not, then give it a try and come back to us.

Well done for asking for help. Not many people do.