Initial Signs of Movement

I am hyper aware at this point of the baby's potential movement in me. I've read that it happens between now and 20 weeks where you really begin to know which feelings relate to the baby's actual movement and what is just gas or hunger pains. The flutters and shutters are often happening in my tummy, but I am still waiting on that confirmation of when I actually understand how the baby's movements are unique to everything else in there. Exciting times!