If your doctor says everything is ok, then you're baby is fine! Try not to stress over it. You guys are both small people, so it makes sense that your baby could be more petite as well. It will be ok!
Thanks ladies, she was the correct size on the fist and 2nd scan in the UK they don't do any more unless they need to, I'm very small person normally only size 6 my partner is a fair size but not fat. X
I was measured the day I gave birth to my second baby and they told me she was 7lbs 5ounces. She cames out 8 lbs 6 ounces. They dont always get the measurements correct.
Are u n the daddy small ppl? It could just be genetics. What the baby measuring small during the 1st ultrasound. Cuz that the one that counts for finding our how far along u r. If it just measures small on the last but measure around the same on the 1st one as ur dates that means ur due date is correct just it's a small baby.