Does bromhidrosis has a close connection with puberty?

Condition analysis:
Not sure if the B.O. you're describing is from your armpits or what. It is unusual that you would smell like you don't wipe your butt, but I wonder if you're just smelling your pits and reacting to the smell. Do you shower every morning? Do you wash everywhere? Do you use deodorant? If these things don't work, tell a doctor.

Instructions:
Apply high-strength deodorants or antiperspirants: Once you are clean and dry, use a strong deodorant or antiperspirant on your underarms. While deodorants do not prevent sweating, they mask the smell of body odour on your skin. Antiperspirants contain aluminium chloride, a chemical that reduces sweating, and often also contain a deodorant.

Stronger deodorants and antiperspirants are now available over the counter. Look for products that say on the label they are higher strength due to their ingredients.

If you think you need even more help, you could seek medical advice about prescription antiperspirants. Apply the deodorant or antiperspirant twice a day, morning and evening, or following the manufacturer's instructions.