Please help me

I had a provera (induced) period January 1-6. Then started another period (natural) January 14-20. On the 20th I immediately started opk testing 20th was negative but everyday after than until now has been positive! I took a urine pregnancy test and all were negative. I got my blood done and that was also negative. My OBGYN doesn’t seem to think I have PCOS. I mean I got a negative opk twice on 20th (two separate times) so shouldn’t that rule out PCOS? Is there still a chance I’m pregnant? My period isn’t due for 10 more days... please help!

1/20-1/31:

2/1 second urine of the day: