43 years old, 5 8 , 220 lbs. On 25th, thick very dark blood, 26-28 spotting. 29-31 nausea in the evening. Diarrhea yesterday. Today, Sept 1, nausea all day so far. Any connection? I don t have sex or use birth control. I m basically celibate. I take tegretol, zoloft , wellbutrin and lamictal for bipolar and simvastatin for high cholesterol and have been all these meds for over a year.