I had unprotected sex two months ago and after that i had my period twice for two months. what does that mean? and i also been having a lot of headaches and feeling like throwing up almost all the time.

The : The short answer is to take a pregnancy test. The bleeding you had may represent implantation bleeding, which can happen when the embryo implants in your uterus (womb). If you are not pregnant then you probably had an anovulatory cycle, this means you did not ovulate which causes hormonal changes thus causing abnormal bleeding. There are many reasons for this, including stress, weight changes, medications, etc. Good luck.

Pregnancy testing: You may be pregnant In some cases of pregnancy there maybe bleeding as a result of the pregnancy. It would be best to perform a pregnancy test.

Depends : It is highly unlikely that you are pregnant, if you had two periods, after the last episode of sex. It is not feasible to provide a meaningful opinion without examining you. If you are overweight, losing weight should help. Wish you good health.