Hi there! Yesterday morning (Monday), I woke up with about 10 bites on my body-hips, lower back, back of the knee, back of the arms, wrist, etc. They are all about the size of a dime (some a little smaller) and pretty red. They are splotchy in shape and have a raised tiny hard center-which makes me think they are spider bites. My husband also woke up with one of these bites which looks identical to mine. We had been camping/rafting over the weekend, so I thought it must have been something from our trip. However, this morning (Tuesday), when I woke up, I have TONS of small white splotches that are slightly raised with tiny white centers all over my legs. Any idea what this can be?