My son is 10 months, he’s been on and off having diarrhea/loose BMs for a week now, his dr isn’t concerned about the loose BMs, but he has an awful diaper rash that just keeps getting worse, I change him as often as possible at home, at daycare they change him every hour. We’ve been using aquaphor at every change but it doesn’t seem to be helping. Unfortunately I don’t have a lot of time at home to let him hang out naked, but I do my best to give him some time. Any recommendations for products or remedies?