This morning I woke up with flu-like symptoms, including weakness, chest congestion and wheezing (I have asthma and have had to use my nebulizer twice), and incredibly sore muscles. I had a slight cough before that which I just attributed to allergies, but this felt like something else. I also found a small insect bite high on my left thigh this morning that I thought nothing of at first. It was itchy and slightly tender. However throughout the course of the day my symptoms got worse and the bite seemed to increase in size. It s currently about half the size of a pencil eraser, and it s got a white potentially pus-filed center, with a tiny dot (puncture wound?) in the center. It s no longer itchy but the bite is incredibly tender and slightly swollen, and surrounded by a red halo about an inch in diameter. I was wondering if I should go to the doctor s office if things seem worse tomorrow?