Wish I was huge

 This was taken yesterday at 30 weeks. Everyone tells me I am small I wouldn't care so much if they only knew my baby's measuring small and I have to see a perinatal specialist every few weeks. My baby seems to be growing good just petite size she is in 6th percentile which isn't great. I'd wish I was huge just to see if my baby would be in a better measurement so I wouldn't worry if this will effect her in the long run. Just feeling discouraged.