34 week scan I am worried :/

Nicole

Everything was going great at our anatomy scan, my placenta is out of the way and she already weighs 5 lbs. but her femer (legs) are measuring in the 13.6 percentile. Everything else was within range (50-60%).

I am so worried now, has anyone had this and baby's legs caught up to normal in the womb or after? I am 5'7 and hubby is 6' so I don't know what it could be 😥 All blood work 1st and 2nd tri was normal