A couple of months ago, I got candida (a fungal infection) under my foreskin. I went to the doctor, picked up some cream, and used the cream as directed. The infection went away for about a week and then returned. I got this idea that maybe the cream didn't work the first time because it's so naturally moist under the foreskin. So I used the cream a second time—but this time, after each application I would "air out" my penis, i.e., pull back the foreskin and leave the head exposed to the open air for a little while. The candida cleared up, apparently for good. What surprised me, though, was that I really enjoyed this twice-a-day airing out. I've continued doing it. I have no idea why I find this enjoyable. I'm not masturbating while I'm doing it. I just use that flap on the front of my underwear to help keep the foreskin back and leave my glans exposed for about 15 to 20 minutes. (This is likely the first time in history that anyone has actually used that flap on the front of men's underwear.) I'm wondering if, by airing out my cock in this way, there's any risk of causing damage. From reading the all-knowing internet, it seems that this amount shouldn't cause any problems, but I'd like to get an expert opinion. I have noticed a slight decrease in sensitivity, but that has been a positive thing, as I've always been quite sensitive. This airing out of my penis seems to accomplish a slight desensitizing that I find beneficial. Can I continue to do it?