<s>[INST] I just had sex with my boyfriend an hour ago. When I got home and went to the bathroom a lot of blood came out. This isn t my first time having sex and I am not supposed to start my period until next week because I am on the pill and follow a schedule. What is going on? [/INST] HiDr. Purushottam welcomes you to HCM virtual clinic!Thanks for consulting at my virtual clinic. I have carefully gone through your query, and I think I have understood your concern. I will try to address your medical concerns and would suggest you the best of the available treatment options.Please do not panic.It can be bleeding due to cervical erosion- a superficial wound on cervix or a cervical polyp.You need to get a gynecological check up done.If you are 21 years or more , please get PAP smear done every 3 yearly.I will suggest you to have safe and protected sex.For the bleeding to stop use of Tablet PAUSE MF upto 3 times a day will be of help.Please continue with your birth control pills as per schedule.I hope my answer helps you.Thanks.Wish you great health.Dr Purushottam S Neurgaonkar </s>