I have many, what feel like bug bites that scare over with either a black or red dot in the wound? The bug that's biting me looks like it goes deep in a pore and can attach to a healthy blood supply? I've actually picked one of my scares on my lower leg and its sent blood across my bathroom. And it's come out of one single leg pore. What the heck? I live next to a Cargill nutrition feeding field for deer, etc... and I've seen things flying around that are strange