2% clotrimazole cream, tolnaderm (1% tolnaftate), econazine, ketoconazole cream/oitment all will do

it is normal u will feel painful when shower, coz ur skin already wound.

so pls dry up all ur affected part after bath only apply these cream/ointment. it work, just need time. or u can try econazine or candid B which got steroid tat will help u reduce the inflammation and painful condition.

try to apply 2-3 times daily. after the affected part getting better and look ok, REMEMBER to apply for another 2-3 weeks, because it look ok but the fungal still deep inside ur skin. so apply extra 2-3week will help totally eliminate all of fungal. else it will come back again.

Cheer