This question is probably dumb lmao but anyway I'm 17 and I went to the gynecologists the other day and she gave me a pack of birth control pills to try out. I'm not sexually active but I'm still thinking bout starting to take birth control pills so I always know when my period is coming, so I can skip it if I'm going on vacation and to be safe and ready for when I actually start having sex. Should I start taking them or is it pointless and should I wait till I start having sex?