I took a plan b on May 15and at that point my period had been over for a couple of days. I had sex my boyfriend a the condom broke and he immediately went and a pill. It took 5 weeks to get my period again but it was very abnormal. Normally I hard core cramp for a while and I get moody. This time it started out spotting and then I cramped that night. It started June 20 btw. Also my flow is usually a little toward the heavier side. Its been super light or barely there. I've been super nauseous, dizzy, and have been getting headaches. I was just wondering if Im likely pregnant or it's just abnormal from the pill.