How early to feel movement

So I'm 9 weeks 3 days and I keep feeling things. This is my second baby and with my first I started feeling flutters at 11 weeks. I know you can feel them earlier with your second but this early? Most of the time I can tell it's obviously gas but them sometimes it's like woah... That one was different. I keep thinking maybe it is but then I second guess it because of how early I am. What do you ladies think?