Ttc :/

Has anyone had an issue finding out when they ovulate Naturally by looking at their vaginal discharge I don't ever see egg white discharge but the pee test say I'm ovulating I think it's because when I go to have sex every single time and my husband comes inside me it's his come coming out I don't think it's my ovulation discharge do any of you ladies has any advice on how to check for the ovulation discharge while having sex and having the man come inside you and not getting the two confused between his cum and ovulation