Jun 8 2018, 07:55 AM
QUOTE(plumberly @ Apr 24 2018, 07:05 PM)
My 2 cents from my experience (ha)....
After 2 boys, wanted a girl. Learnt this tip from a book. Forgot the book title now. Just go to Amazon and search for baby sex etc, you will get it.
The theory is (my memory may fail me here)
* X sperms (girl) are slow marathon swimmers
* Y sperms (boy) are fast low stamina swimmers
Their target is to meet the egg.
So to increase the chance of X sperms meeting the egg, time the bed game x days before the start of ovulation (I think x = 3-4 days). The y sperms may be faster swimmers but the egg will be too far up for them to reach it as they have low stamina. The x sperms are slower but after a few days, they will meet the egg which is on the way down the tube.
Get it? Ha. I hope no medical student or doctor is reading this. Ha.
All the best with your girl!
P/S Yes, my 3rd child is a girl.
I read this too. But y sperms die much earlier than x sperm. So the egg has to be at the best location, so the y sperm will neet it faster. By that it means sex during ovulation for boy. For girl any day that leading up to the ovulation.After 2 boys, wanted a girl. Learnt this tip from a book. Forgot the book title now. Just go to Amazon and search for baby sex etc, you will get it.
The theory is (my memory may fail me here)
* X sperms (girl) are slow marathon swimmers
* Y sperms (boy) are fast low stamina swimmers
Their target is to meet the egg.
So to increase the chance of X sperms meeting the egg, time the bed game x days before the start of ovulation (I think x = 3-4 days). The y sperms may be faster swimmers but the egg will be too far up for them to reach it as they have low stamina. The x sperms are slower but after a few days, they will meet the egg which is on the way down the tube.
Get it? Ha. I hope no medical student or doctor is reading this. Ha.
All the best with your girl!
P/S Yes, my 3rd child is a girl.
But it also depends on a lot of factor. Some male merely release a lot of x sperm so the above method will not work. Also although y should be the faster swimmer, it also depends on the vitality of overall sperm.
I think most of us trying to get boy to fulfill parents' or in-law's requirement. I ll say to heck with it. As long as baby is healthy, i will be thankful.
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