Super late period

so, my period is 11 days late.. I know that periods come late sometimes but this doesn't usually happen. I have sex with my boyfriend but we ALWAYS use a condom. ive been feeling crampy ever since my period was supposed to come. I've also been super emotional lately. i also had an EXTREME breakout on my face that never happens so, im assuming my hormones are acting crazy right now.  it's almost impossible that I'm pregnant. also, I spotted a little bit today. any ideas as to what could be going on?