It sounds like you may be experiencing skin lesions, which can have several causes, including allergies, infections, or skin conditions like eczema or psoriasis. Symptoms might include redness, itching, or discomfort. It’s important to keep the affected areas clean and avoid irritants. Over-the-counter hydrocortisone creams can help reduce inflammation. However, if symptoms persist or worsen, I recommend scheduling an appointment with a dermatologist.