<s>[INST] Hi i have like a red rash and bumps where the panty line is and i always where panty linners but ever since i notice i had this itchy rash a have limited my self from wearing them only to town but i have also been working out for about 3 months so i really dont know wats causing this ??? [/INST] Hello. Thank you for writing to us at Chat Doctor I will keep a possibility of a fungal infection/Tina courts; fungal infections being fairly common in the groin region. Classically Tina presents as itchy, patches composed of bumps. The patches may be annular or round and extend peripherally. There may be some scaling/chaffing as well. The diagnosis is mostly clinical however, a KOH examination for fungal elements is confirmatory for doubtful cases. I suggest you to try an OTC topical antifungal e.g. clotrimazole 1% cream, twice daily. An OTC oral antihistamine e.g. cetirizine 10 mg once daily will provide you symptomatic relief from itching. If the condition doesn't improve as expected I suggest you to review with a dermatologist. Regards </s>