is this typical?

Im 22wks. ive been feeling pressure downward (especially when I sit down to pre)(almost like when my 1st was dropping), sore and a little cramping today. And i only felt my baby kicky once or twice after getting home from work and doing the cold sweet drink thing that makes your baby kick (usually feel her all day unless its busy at work) . this is my second baby and it feels a bit odd. anyone else feel this way sometimes? first time its happened to me.