I was bitten by insect behind ear on Monday. By Friday I had swollen lymph nodes of the neck and red irritation bumps on my face, neck and back. I went to doctor he prescribed methylprednisolone and cipro. I took them for couple of days but my symptoms do not improve. In fact, they got a little worse: more swelling and more bumps on my skin. I have no prior allergy occurrences. I am 38 years old male. I take welbutrin and lamicatal to manage depression. What should I do?