Did he move?

Shaylene
So I know my little guy is moving around now and everything.. And everyone swears that when you feel your baby kick or move you will just know! But I don't. I'm 19weeks now and last night I felt a twitch in my tummy... Kind of like a muscle spasm but it was just one little twitch and nothing else. So I know it wasn't gas or a rumbling stomach. Does that sound like anyone else who has felt their little one move?