Skin problems are a very broad term that can refer to eczema, acne, psoriasis, or infections, and each requires a completely different treatment. Using the wrong medication can actually worsen your condition. Therefore, I highly recommend consulting a dermatologist for a proper diagnosis. In the meantime, keep your routine simple: wash with a gentle, fragrance-free cleanser, apply a basic moisturiser daily, use sunscreen, and avoid self-medicating with over-the-counter steroid creams, which can damage your skin over time.