Ring or Half ring in groin area.

Maybe it is tinea cruris, I don't know. Took candid B first it went away then came back. After that, took candid cream, candid soap. Didn't work. Then a medical retailer game me itraconazole tab 100mg, I faced some side effects like breathing problem/ heart palpitations so I left. The infection went away and again came back. Now from the last 1 month, I am taking an (itraconazole ofloxacin ornidazole & clobetasol propionate cream) which works quickly but if I stop, infection keep returning after 2-3 days. I have some piles/fistula problem I don't know specifically which one. The infection spereaded to that anus area as well, which makes the area painful during stool passing. Most of the time the affected area reamains dried and rough with some skin peeling and that same area becimes red and itchy when I stop applying that itraconazole ointment.