Hi, I am a 22 year old female, and I have 3 children. My youngest is 7 months old, and I had my tubes tied right after I had her. I have noticed here lately that my cervix is with in an inch of my vagina opening. I get migraines right before I start my period, bad enough that I cant get out of bed for 3 days. nothing helps with these migraines. my periods are terrible, and I flood constantly. I am beginning to worry because I have been feeling light headed, and sick to my stomach, with a radiating pain in my lower abdomen... Should I contact my OB/GYN?