yeah i have like some kind of really dry skin underneath my sack and sumtimes it really itches but the main thing is that its usually red and when i scratch it like scratches off something thats black and gets in my nails and it smells pretty bad so i have to wash my handsne1 kno what it is?
A smell usually indicates infection, either by a fungus or bacteria. You can get creams that will tackle both fungal and bacterial infections but usually they are separate creams. Fungal infections are probably more common in the crotch so you could try that first - any cream for athlete's foot or tinea or ringworm or thrush should be suitable. You can get them at a pharmacy without prescription, but there may be something suitable already in the medicine chest.If an anti-fungal cream works, make sure you keep using it for a week, or preferably two, after all the symptoms seem to have gone; otherwise it can come back.