5 movements all day

Am

I've only felt my daughter move 5 times today and it wasn't even hard enough to notice.. I have to really focus on it and even then she just barely moves. Been up since 8:30 and it's almost 4 and she's not moving like normal... Should I call the on call or just go in? I'm also feeling palpitations like crazy. I was just in the hospital Monday night Tuesday morning and they had to stop contractions I'm 35 weeks now