I feel for you, because I have been there many times. One thing to remember if that not all prescriptions are good for your baby/self/family...it is a treacherous business sometimes. TRIAMCINOLINE is stronger and more effective than most. Rashes and disorders of the skin start with an autoimmune response, and usually a condition ripe for growth of that type of rash. Living in states with longer winters does predisposition us and our little ones to skin problems, so it is good to keep working on these skin issues as a regular regimen. High nitrates or other toxins in your water source can aggravate skin that is not well established in good conditions. Keeping the skin cool, dry and clean is very critical, but then, after it is such, an emollient layer to keep it from irritants and loss of nutrients is important also. Use distilled water to clean the baby's skin in that area for a while, make sure the diet of your child is very high in fresh green and leafy vegetables, orange fruits and vegetables like oranges, apricots, peaches, squashes, pumpkins, mangoes, papayas, and carrots. Water-soluble vitamin A is what you're looking for, it is easy on the immune and digestive systems, and keeps the skin in tip-top shape. Nonwater-soluble vitamin A can be found in fish, some meats like liver possibly, and is added to Vitamin D milk, because we get less sunlight than people in warmer states. So there's the next clue, make sure your baby is getting outside into direct sunlight no less than thirty minutes a day. If he's super-sensitive, as a few of my boys are, break the time up in halves. One suggestion. A lot of people are misdiagnosed, who actually have fungal rashes not exzema. This is treated by direct sunlight, dryish skin, yogurt or other acidophilus based supplements, and a simple antifungal cream that can be purchased for athletes foot at the Dollar Tree store for a BUCK!! Also, try simple A&D Ointment as a protective coating. Try eliminating the fungus, which loves moisture, then protecting against new outbreaks with A&D. Desitin is great because it has ZINC, another healthy immune and skin boosting element. Use it in his diaper area, even if he's potty trained, because of the white color! LOL It will get into his system and help with rashes anywhere!! Well, I'm so long winded, if you have any questions, just write me back! Love, L.