Trying for a giiiirl

From what i’ve heard is they “try” for a girl and have a third boy. Sure there are wives tails that could say how to do it. But it’s all reliant on the guy. And if there is truth to anything then it’s one sperm is faster then the other so you need to have sex loser to ovulation or further away to have that sperm get to the egg faster. Idk if it’s boy or girl sperm

We have 2 boys and about to have a girl. But we didnt try for a third child

Following for future reference

I’ve heard the same thing as Gabrielle, about one being faster than the other. I think boys are faster but girls live longer. So you’ll want to do the deed a couple of days before you ovulate so the chances are higher on being a girl.