Yesterday I was digging in the front yard, (as I have been for the past month). I felt like pin like pokes. I didn t think anything of it. Last night, my daughter in law saw around 50-80 red circles on my legs. Mostly in the back. I took a shower, it just made it not itch. Today, it has moved up to my arms. I have taken benadryl, but it is really really itchy.