Nope I had boys both times close to ovulation 4 days for my first and day before and day of with my second son x also a friend had a girl who tried day of ovulation so it's all down to the chromosome of egg and sperm so timing dosnt really do anything x
We were at it alllll the way up until I was a week due on my period. I don’t think it makes a difference
I wasn’t trying for my son so I’m not sure how we got him! But when trying for my second we tried the day before ovulation and got pregnant, and we are having a girl.
Think with my first daughter she was bang on ovulation. My second I had just come off the pill so had no idea when I ovulated as wasn't really paying much attention.