SO ive been feeling little things here and there, but yesterday I felt flutters all day and I went to the doc for my appt and right where felt it, on u/s that's where her feet were kicking me. But today I don't feelit as much. I will be 19 weeks on sat. Is it normal to feel it more some days more than others? When do kicks get stronger and more obvious? Thanks this is new to me.