Pulling Sensation...??

Sedona • first Smol Bean due Feb 2018 ❤
Very early in my first pregnancy and everytime I do kegels, or squeeze my vaginal muscles, I feel a pulling sensation in my mid left lower abdomen. About an inch from my left hip bone. It's more prominent when I'm laying on that side or sitting down. Is it normal? I'm not bleeding or anything so I don't think it's bad but is it normal....?