Yesterday (2-28-12) I was outside in my back yard and suddenly felt a stinging or pinching sensation on my left calf. It wasn't that bad and by the time I was done outside, I'd forgotten about it. Today when I was changing clothes I saw this bite or whatever it is in that same spot. I've had a lot of bites in my 40 years and I have NEVER seen this one before. It has 7 little spots to it and to me it looks like it has the imprint of a mouth and fangs or something similar. It doesn't hurt and doesn't itch at all. The pic is apparently as good as I can get it. I've taken 4 or 5 pics and all of them sort of turn out a little blurry but this one hopefully shows enough detail. I'll try another pic outside in daylight tomorrow. Maybe that won't be blurry. If it's a good one then I'll upload it too. Anyway, does anyone have a clue what this is? If so, please let me know. Thanks.