i am as regular as clockwork and always have been. my DP and i had unprotected sex right in the middle of my most fertile time (a moment of rashness and only happened once!) and my period was due on Wednesday. on that morning I had the feintest amount of pale pink discharge which i assumed was AF but it stopped almost immediately. i wondered whether it was spotting so did a test yesterday (so 1+ day late) and it was negative. this morning i thought AF def here but again, a tiny bit of pale discharge and nothing. i dont feel pregnant but i didnt last time either. also, those tests are really good arent they so if i was pregnant it would have shown it by now ...? the main reason i ask is because i have a big night out tonight and dont know if i should drink . trying to avoid wasting more money on tests as well!