I have had heart palpations this pregnancy...which is not a normal thing for me. my doc sent me for an ekg. but everything is normal they said sometimes you just get them during preg. you should speak with ur ob to be sure
My heart rate would go nuts the last trimester of my pregnancy. Just like italian-mama, I got an ekg and the cardiac doctor said it was just the way my heart responds to pregnancy. But to be safe...talk to your Doc.