Hello Dr. Robert,
Thank you for your quick response. I was bitten on my leg just behind my knee earlier this evening, I would say about 6 hours ago. There doesn't seem to be any signs of allergies however, it feels like the yellow jacket stung or bit me twice because there are two spots of swelling. Also when I bend my leg it feels like I am getting bit again. There are no signs of a stinger but there are short bursts of pain but a constant feeling of bruising if that makes any sense. Thank you again for your response.