Feeling confused !

I'm pregnant with my 3rd child and I THOUGHT I was having contractions . I went to see my doctor and got hooked up to labor and delivery and found out it was just the baby moving very very forcefully . I swear it was contractions !! With my last pregnancy, I had what I thought was a Braxton hicks contraction then my water broke on my due date . Then while in labor my contractions felt just like the Braxton hicks I was having before . I'm so damn confused I don't know the difference between my baby moving , a Braxton hicks , or a real contraction because it ALL FEELS THE SAME !!!!!!!!!!!