Positive lh after working out

Candace • TTC Baby # 1 since October 2018. PCOS. IUI x 2💔 IUI cycle #3 CANCELLED- “too many follicles” IUI cycle # 4 CANCELLED- COVID-19 precautions Natural cycle was 38 days-BFN IUI cycle # 5 🤞🏻🤞🏻

Has anyone taken their opk after working out? Mine always are positive or very close, does exercise affect their accuracy?