Ovulation after delivery

Hello,

This might be an odd question but I been wondering for a while. Does the colour of your discharge (mainly around the time of your ovulation) changes after you've had your first baby? I delivered last year in December and since then everytime I am around the time of ovulation, I see the that my discharge is slightly yellowish then it used to be before the baby.

First I thought, it was because I had a c sec so may be the incisions are healing still healing inside and that's why the colour is like that or whatever. But my baby is almost 11 months now and still everytime I am ovulating, the discharge is darker in colour, not exactly like egg white like they say... Any idea / advice would be appreciated. 🤷🏻‍♀️

P.S. I have had tests in the past months and I have no infection down there.