22 weeks worried!! Please help!

Haleigh

Tonight I felt Maddox move his head or hands or something. But it was hard enough to where I felt it all through my vagina... I know this is going to sound weird but it felt as though he was about to reach his arm out of my vagina. Having a miscarriage in the past it just worries me. I felt as though if I stuck a finger up my vagina I would feel a hand reaching out from how hard the sensation was.... what is this?? Should I contact my doctor??