Hold this position at the point when you feel a gentle pulling sensation. (sportsinjuryclinic.net)
Experiencing cramps throughout your pregnancy term is a normal phenomenon, and you should expect to feel cramping and slight pulling sensations as your baby continues to grow and your body adapts to accommodate the burgeoning fetus. (checkpregnancy.com)
In this variation of Cat - Cow, you'll practice the rounding and extending action of the spine and the pushing and pulling sensation of the arms that are required in the final pose. (yogajournal.com)