Hi friends, wondering if you can help me troubleshoot. I’m a first time popup owner and am noticing some pitting on the roof. I don’t remember seeing this when I bought it, and it’s not parked near anything that could fall on it. It’s covered all the time and seems to be worse on the right side. It’s parked slightly on a hill, upward on that right side (so water isn’t pooling there). I did wash the roof once when I brought it home but did towel dry it after. It could use a reseal but I havent gotten to that yet. I am stripping paint off the exterior at the moment (not the roof) - could it be some sort of chemical reaction? I don’t know. Any ideas? I just don’t want it to get worse. I’m wondering if the cover I bought is doing more harm than good trapping moisture; I don’t think it was covered at all before I bought it.