im having a couple symptoms that im worried about: im having light brown discharge (my period was 2 weeks ago), when i eat a normal size meal i feel as though ive eaten twice my serving because my stomach gets so full afterwards. i dont know if its related, but ive had headaches recently (although i've had a problem with headaches for a long time), and i have a rash on my chest and my bellybutton (it is unnoticable but itchy). Does this sound like anything to you?