Constant spotting

Has anyone dealt with almost constant mid cycle? Ive had pcos for at least 5 years and did ivf.

I had my first baby Feb 2020. Period came back in Nov (it was a chemical miscarriage, 100% surprise). Normal in December. SKIPPED for 3 months! But March- now I have had a super long and heavy periods (ruining underwear and pants) followed by week of spotting and week of heavy spotting before next period. I’ve switched to a diva cup so I stop spending so much on pant liners and light tampons.

My doctor said it may just be one of those things my body is adjusting after a baby. So frustrating.

Anyone else dealing with something similar???