there is really no conclusive evidence that hot baths for either sex will change the coin-flip in favor of gender selection. as a matter of fact a man will have more viable sperm if his testicles are cooler than trying to cook out the "boys" by a hot bath. there are no sure-fire tricks to gender selection. a man ejaculates millions of sperm and a woman creates one egg (usually). some xx chromosomes will make a successful bid; and some xy ones will be in this ultimate race to the egg. nature in all her wisdom will make the final decision on which sperm breaks the shell. hot baths will not really do anything to change this i am very sorry. have a healthy child and don't stress out over gender. i have a friend that ended up with six children. all boys. while trying to have a daughter. i lucked out since a daughter came first (the next four were boys). i now have six grandchildren -- three boys and three girls.
i understand from my daughter who is trying to conceive a girl that hot baths may help one to conceive a daughter. how hot is a hot bath supposed to be to slow down the boy sperm and free up the girl sperm to get to the egg? how long should a man sit in it?