Which position for Girl or Boy?! ๐Ÿ‘ถ๐Ÿป

Anna โ€ข 37 ๐ŸŽ‚ IVF Warrior ๐Ÿ’‰๐Ÿ’ช Single Mom (1) ๐Ÿ‘ง๐Ÿป and (1) ๐Ÿถ

I know there are some old wives tales in conceiving a girl or a boy... what do you know about this? Please share! Thanks!