Thanks for your question. It's hard to say what could be causing your bleeding
and the pain during intercourse. There are many different ideas, ranging from infections, to systemic medical conditions, to localized problems that need treatment. With most of these problems, it is important to remember that bleeding outside of your normal menstrual cycle is something that needs to be discussed with your physician. Most often, your OB/GYN will need to examine you to make sure that everything is well. No matter what your age is, there are some things that need to be reviewed to make sure that you are healthy and well, and to prevent you from having even more problems in the future. Please speak with your doctor
about this problem in the near future.