Basically I'm getting turns, where I'm feeling light headed and nauseated. Sometimes this can be accompanied by head aches, and almost passing out. Generally they aren't too bad but they seem to be getting more frequent, but less intense, but now I've now i'm noticing mild cramping and what appears to be swelling in my lower abdominal area. Could it be an infection of some sort or something else. Need some suggestions as I've got to wait before I see a doctor, just to help ease my mind. Thanks for any help.