I know I am going to get told no by everyone but bear with me.
I'm 5'2 and very petite / not overweight. This is my second pregnancy and I felt my daughter very early on.. About 13 weeks. I had been feeling it for a while before that but by 13 weeks the feeling was so strong I looked it up and realised what it was.
I am now 6+2 with second child and I can definitely feel the slight vibration above my public bone. Like tiny bubbles or flutters, but very very light and only when I am still.
So, am I really feeling the fetus move or could it be something else like growing or uterus stretching? I've never heard of anyone feeling anything this early before.