Okay so I'm on the pill I have being for about 3years now an I haven't taken it in about 3 weeks because I was on my period then ran out an got busy an forgot to oder it. Well durin this time me an my boyfriend had sex for the first time during our relationship and we didn't use anything its being about a week an I wasn't sure if I could tell if I was pregnant or not? I mean if I took a test would it even show up or just I just take my pills now ?

I don't know how birth control pills are now but years ago you had to have a whole months worth in your system couldn't even miss one day, or you could get pregnant so I would guess if it is still the same then it is possible that you might be.

IT is possible, but may be hard to tell this early