Did your baby measure small and come out big? Massive even?

I've read ask these posts, and stories of mind measuring small and being monitored and seeing fixture 2 times a week (like I currently am) and delivering a 8 pound or 9 pounder. This is what I'm terrified of. I'm measuring in the 14th percentile. Starting my non stress tests and measuring fluids in the babys sac starting tomorrow, 2 tubes a week. Thank God I have the fifty shades trilogy to keep me occupied. There office visits will be 1 hour at the least. I'm 37 weeks on Sunday. :) this is my second. My first daughter measured 7.11 which ironically was there save weight as her father and I when we were born :)