Hi all first time caller, long time listener

I'm 35 and my husband is 40. This is our first baby and they'll be born near our 1st anniversary. My question to u all is whether you've had any measurements of baby that have been irregular. Our baby's chin is measuring small, coupled by the fact that both I and my cousin were born with cleft palates. This has the drs concerned and wanting to do a longer more in depth ultrasound at 18weeks. Can baby catch up? My husband thinks they just have the "family chin". I'm not so convinced.
Re: Irregular measurements
Oscar born October 2011
Miscarriage at 8 weeks (August 2013)
DD due September 1, 2014