Try to get a better diagnosis of the problem. Collect some for identification. Use a cotton ball with alcohol to swab the area and place it in a plastic bag. Alternatively, use cellophane tape placed on the insect to pick it up. Transfer the tape to an index card. Get the specimens to a knowledgeable person for confirmation. You could send them here if you cannot find an expert in your area.

Until you have a confirmation that it is a flea, I do not recommend spraying. Treat the symptoms under a doctor's care in the meantime. If you want to send specimens to us, mail them to:

Extension Entomology Department of Entomology Texas A&M University 412 Heep Center College Station, TX 77843-2475

Here is a link to our Publications section. Type in keyword flea.