Def agree with what most on here have said......not to stress until you know for sure whether you are or not. However i just want to add as for your bf....... don't let him make you feel bad if you find out you are pregnant, it takes two to tango. I understand you have family that wouldn't take this news so well, and that will effect your decision on what to do if you found out you were pregnant. Just remember when it comes to your bf though its not just his choice, this is your body and there are things he can do in the future to avoid such scares if this is such a big deal for him. I wish you the best of luck