Less weight gain with second?

Lindsay

I’m 37 weeks into my second pregnancy and have gained 16 pounds. With my first I gained 24 pounds and my son was large for gestational age and healthy. I’m worried that I haven’t gained as much with this one, but my doctor says I’ve been measuring on schedule at all my appointments. Anyone else have this experience?

For background, I am 5’6” and was 130 lbs pre pregnancy.