Is it normal to get moody when your period is coming? My gf has been vey moody since nov 20 now its 23. Her last period was at 23 too. Could it be a sign that her period is coming? I had unprotected sex with her last nov 5 , 15 days since her last period she coyld prpbably be fertile. I pulled oyti didn't ejaculate in the vagina because i pulled it after i felt like i know its coming and she blowjobbed me and came to hermouth. I ejaculated like 3 days ago and had peed since. Chances of pregnancy or its normal to getmoody before period