During your pregnancy , it is good to be intimate with your partner, Yes you can have sex while you are pregnant if you consider having a healthy pregnancy. There is a thick mucus plug that seals the cervix and helps to guard the baby against any kind of infections. The strong muscles around the uterus, keep the baby safe.
Making love wont damage the baby in anyway, while having sex, you may find that your baby moves around a bit after you had an orgasm. There is nothing to worry about , it only that the baby is reacting to the pounding of your heart while having sex the baby does not feel any discomfort at all
Although there are certain things that you need to know while having sex. If you have had any bleeding or spotting in your early pregnancy, or during this particular pregnancy, your doctor may advise to avoid sex for the few weeks of your pregnancy. You need to consult you doctor on this to confirm when is the best time you can have sex during the pregnancy
The doctor may also advise you not to have sex throughout the pregnancy if you have a history of cervical weakness,a low-lying placenta (placenta praevia). Sometimes if you have sex during the later part of your pregnancy you may think that you may go into labor sooner, in fact studies have shown that this is not true and in fact having sex during pregnancy is better and you can have a healthy normal pregnancy, unless you have a history of premature labor then that is a different issue, in that case you need to consult with your doctor , in case a hormone called "oxytocin" is released during sex to feel good .