I do have to add that if you go on birth control pills consider them to be your backup method not your primary method of birth control. You can still get pregnant while taking birth control pills. However the combination of the condom and birth control pills should keep you fairly safe.
Do not let your boyfriend talk you into having sex without a condom once you go on birth control. I actually would not even tell him. Boys can be very ignorant about certain things and yet think they know quite a lot.