So last weekend my boyfriend & I had unprotected sex for the first time (we always use condoms) but he didn't have any.. It was during my fertile window & now I'm worried I might be pregnant.. I'm a smoker & addicted to the caffeine in energy drinks.. I've tried to cut down incase I am with child & I've been taking it easy.. I've been feeling really tired/sleepy half way through the day & I keep getting a sharp pain in my stomach😏 Do I have to wait 2 weeks to take a pregnancy test? Or should I wait 9 days to when my period is due?