Numbness cramp at one side of private area and baby movements detected in lower abdomen.

I am 36years old this year and currently in 24weeks now, and started experiencing cramp numbness at one side of the private area on n off and sometimes it get so intense and uncomfortable that I can hardly move, is this normal? And for baby movements to be detected only at lower abdomen near to the private part is it normal? And ankle area of leg also starts to feel abit cramp uncomfortable to move.