Help I’m going crazy
Hello so basically I keep waking up with new bites and they’re all itchy but they’re in unique places and I am looking for help potentially I’d identifying what’s biting me. I first experienced a small cluster of bumpy bites on the side of my foot (which I itched and it turned blistery). I also had a small cluster of bites near my achilles (I also itched a lot). Then I noticed a small irritation in the very top of my butt crack 😳 and this morning i woke with a linear bite pattern below my left buttock. I’ve checked my bed for any sign of bed bugs with no luck. I also did the white sock test and didn’t see any fleas. These both could still be possibilities but what else might this be? I see no sign of anything in my sheets of clothes but I feel my skin crawling😭 I recently went out of town and did some hikes and I was also exposed to a new dog this past weekend. any advice helps! The first pic is my foot and the last pic is my achilles which I have both scratched a bit😔 the middle is below my buttock which I discovered this morning.