I just recently started the patch, and I decided to start it the day of my period. According to the pamphlet I got, that means I'm protected immediately. I'm one of those people who worry like crazy about the possibility of getting pregnant, so I've asked my boyfriend not to pull out. If I ask him after having sex if he pulled out all the way, he'll usually say, "I think so". Or, "it's hard to tell if I pulled out fast enough, but I think I did." So basically, if he didn't pull out all the way, and a little got in me, can I be pregnant? All answers appreciated, thank you:)