While practicing the breathing technique, Lena overheard some of the other women talking.
The woman to her left said, "We're going to give birth to a girl because I was on top when she was conceieved"
A gal on her right said, "Oh, in that case we are going to give birth to a boy because I was on bottom he was conceived."
Lena burst out in tears. The women looked at her, baffled.
Lena cried "Were going to have puppies!"