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Alright, so i had intercourse Sept 8-10 as well as Sept 16-18, unprotected and he did NOT pull out any of these times. Since then I have had nausea, dizziness, cramps, food cravings and aversions, more frequent urination, bloating and gas, and I'm an emotional rollercoaster. The only thing i have not experienced is the sore boobs thing, but i don't have sore boobs when i get my period either. Anyways, on October 5, I got what i thought was my normal period. It filled 2 tampons that day that were reddy-brown and I wore a pad to bed that only had light brown streaks on it. I had light cramps as well. The next day I only filled half a tampon by suppertime. Then I had LIGHT brown & pink spotting (like a couple drops) the next day. Now nothing. I usually have a full 5 day heavy period. Is there a possibility I am pregnant?