What do you think?

I've been having cramping for over a week now. It started as a on and off dull cramp and now has become more sharp, but not unbearable pain at all. It is in the lower pelvic area. I dont typically get cramps expect very mild ones the day before my period. My period is due Friday. Any insight on what this is? Could this be a positive sign toward a pregnancy or a negative? (I've had fatigue and mild bloating within the past week as well)

Thanks for any input!

Update:

AF made an appearance. Very unusual PMS for me, thanks AF! Here's to next month.