Pregnancy symptoms??

Me and my husband had sex the day before and the day after ovulation for the last two days I’ve had a lot of white milky discharge, I’m bloated, had a constant headache for three days which painkillers aren’t helping and slight cramping in my lower stomach.

I didn’t think it was possible to get symptoms so soon after ovulation and I feel like I’m going crazy. I already have a 2 year old little boy and I didn’t experience anything like this when I fell pregnant with him.

Has anyone experienced symptoms this early or am I just going crazy in the hope of being pregnant😩