a few weeks ago i started noticing these red bumps on
my legs, mainly below the knees
. i ignored them but they started spreading, and now i have them on my feet too. at first i thought they were bug bites, but after they started spreading i thought they were an infection, or maybe a rash. but they dont itch much, and when they do, it's mostly at night. my friends thought it was poison ivy, but it doesnt itch that much, and there's no swelling.