Ovulation seems to be different this month! Any ideas please

hi all!

I am 25 and came off the pill last month- I ovulated about 2 weeks later with thick, egg white discharge and got my period in a regular cycle.

Am now TTC and although have been wet and had some watery- clear discharge which holds about an inch, I have not had the same kind of thick, egg white discharge I know I get when I am ovulating.. does this mean perhaps i didnt ovulate this month? Or ovulated early without knowing and got pregnant (far fecthed i know!)? Or perhaps didnt ovulate from the same side so have different symptoms? I am judging it on 14 days from my last period so maybe I am expecting it too early?

Ideas/ help/ advice?

Thanks so much