BBT and egg quality

ideclarebankruptcy • 🇨🇦 👶🎀 born 5/2/2021 after 2.5 yrs ttc

I've recently read an article written by a reproductive specialist who said that if your pre ovulation temps are higher than 97.50 it usually means your egg quality is lower? Apparently lower pre ov temps are associated with better egg quality. Anyone else heard of this ? My pre ov temps are usually 97.68-97.80 and after it goes up to like 98.20-98.60.