I'm 17w2d and I've felt baby before but today when I was walking around I felt the weirdest feeling ever. It was over to my right side. Not in my rib or hip. But below my belly button, on my right side.. and it sorta feels like vibrations.. I know it sounds weird but I'm not sure how else to explain it. But it happened about 3 times. What is this? Or have any of you ladies had a similar experience?