HELP ladies please♡♡

I have pcos an i have been having period like cramps for 2 weeks...I spotted once after sex last week still no period and we didn't have rough sex... I am cd 38 according to glow I am due Jan 8th since I'm irregular. ...I know I have cysts but I never had cramps like this....they really feel like period cramps...

Cyst bursting?

Af soon?

Implantation/pregnant. ..I need opinions????????I'm scared to test to get let down plus I don't think I ovulated this month