Hi How far you are pregnant now. If you are less than seven weeks pregnant consult your gynecologist for medical abortion. They will prescribe you medicines to abort. If you are more than seven weeks pregnant you will need D & C. The repeated terminations of pregnancy is not good for your health. The blood loss can cause anemia. Unprotected sex can lead to sexually transmitted diseases. These can adversely affect your future chances of pregnancy when you wish to have a baby. I advise you to use contraception like birth control pills to avoid unwanted pregnancy. Use condoms to protect yourself from sexually transmitted diseases. I hope I have answered your concerns.