21 years ago my doctor preformed a surgery after my daughter was born he suppose to have cut tied and burned my tubes to keep from having any more kids. I have went 3 yrs with out any type of sex, than I started again, and my period came a week early, than when it suppose to have started, than from their its been 3 wks and still nothing I notice when I woke up from laying on my stomach my nipples were sore, and I just spotted enough on the tissue, I don't think I'm pg. for the fact that my equipment been fixed, and had test done and its been neg. so today after intercourse I got really dizzy and my feet itch like I had athlete feet so what do you think could be wrong the feet thing is new dizzy I've had before?