It started last weekend, figured it was
heat rash at first. But it started on my arms, as a red bumpy
rash that looks like goosebumps. It itches. And it is spreading. I have a spot on both knees now, and on one ankle, and seems to be on my thighs as well. I think I have it on my belly too, but that doesn't seem to bother me. I tried putting lotion on, but it still itches. I'm trying over the counter cortezone cream tonight to see if that helps.