I have been on birth control go 4 years. I missed one pill the week after I got off my period but it wasn't the first pill in the pack. I took the pill less than 24 hours after forgetting it. It's 2 days before my period and I've been spotting for 5 days now. I did have sex the first of the month. Could I be pregnant? I've read many things that say as long as you take the missed pill within 24 hours of wine you were suppose to take it you are good. Thanks!