D&C and Opks

Haley • Wife*Teacher*Mommy of 2 Rhetlynn 2/10/20* Ripken 6/30/21*Great Dane mommy of 2*

Sadly had a D&C a week ago. I took a few HCG tests and opks on Wednesday and they were still positive. Today I got negative on both. Does this mean I should start charting for ovulation??