Help My Period F**ed Up 🙈

So my last period was 39 days ago. I bled lightly for about 2 days and was in A LOT of pain.

I went to the ER and they gave me pain meds and I got an ultrasound a few days later which showed a polyp.

The doctors were confused because I felt so sick (queasy and my boobs hurt a lot, not normal for me) so they did a few urine pregnancy tests and a blood beta test, which came back negative.

Cycle day 13-17 I spotted a lot. My symptoms died down.

Now there has been nothing. My period is 7 days late now. My boobs started hurting again, and I got a little more hormonal but no period. Now it feels like nothing is happening.

I took a pregnancy test yesterday to be safe and it came out stark white.

Has anyone had a polyp and did it do this?