Thanks for the info ladies !
http://www.birth.com.au/palpitations/palpitations-during-pregnancy#.VBWmAGJOnFo
Check out this website. Read the whole page
From what I just read heart palpitations are very common during pregnancy due to the extra workload. During pregnancy ur body pumps up to 50% more blood than usual! Wow
I have noticed this to. My heart will speed up at random times like when I lay down I can feel it in my throat. Almost feels like a panic attack. This has been happening throughout my entire pregnancy and I have written it off as the fact that my body is trying to pump more blood than usual. If it continues after pregnancyn im gonna have it checked out.