I've been on the birth control pill for about a year now (I've taken it regularly that whole time). Well past two weeks I wasn't home and I didnt have my pills with me (first week I missed was my placebo week). Didnt have any sex then. Well I started the pills again on Tuesday when I got back. Now it's Friday (still took my pill) and I had unprotected sex this morning.
Should I take Plan B just in case?