I had a hysterectomy a year and 3 months ago. Every first or last week of the month, I have excruciating pelvic pains in my left side. I checked with my OBGYN whom processed the surgery; she did an ultra sound to view the possible cause...she indicated that I was ovulating and eggs are processing through my ovaries. These excruciating pains are physically debilitating...the first 2-3 days are most excruciating in pain. Last night along with the pain, I was also throwing up-feeling nauseated through out the late night, early hours...during the day, I ve been feeling nauseated. This morning, after peeing and wiped...wiped rusty blood color three times (hand sizes of toilet paper coverage). None of my older sisters or friends whom had a hysterectomy surgery had never seen or heard of the pain that I am experiencing.