my DD was tiny when she was born . She was only 5lbs 7 ounces and got down to 5lbs 2 ounces. Her head and her weight were not even on the charts for the longest time .
Now her weight is 29lbs at 15 months ( 99 percentile ) . How much does your one year old weigh ?
My 13 month old is right around 25 lbs.
My Daughter LB is almost 3 and your 15 month old weighs more than her lol..she has the same problem your LO had though...except she was born at a good weight..she was born at 8lbs 5 oz.. she was diagnosed as FTT at 4 months when she was only 9lbs 11 oz by then. like i said she is now almost 3 and weighs 27lbs. My other daughter who is 20 months weighs about the same as my almost 3 year old.
She did weigh 29lbs at 15 months. She's 19 months now and weighs 27lbs.
my dd was born bigger at 38 wks weighing 7lbs 14 oz but she grew super slow and was 17.5 lbs at a year and after high calorie milk was finally around 19.5-20 lbs by 14 mos, I'm not exactly sure about 15 mos specifically though.
my son was about 7lbs when he was born and when he left the hospital he was 6lbs 9oz. he is now 25lbs 5oz and is 32.5in.
My son just turned 2.5 years old and he weighs 24-25 pounds now.
Little guy of mine!
At 1 years old he weighed 19.5 pounds!