Cervical Mucis Before Period TTC And Have A Cervical Mucis Question. Please Advise?

TTC and have a cervical mucis question. Please advise? - cervical mucis before period

I know that thou shalt CM protein during and around the ovulation, but what kind of MC which is usually shortly before the FA, if you think you could successfully? or you can always say what I think. CM protein may lead back? Thank you!