When I met DH 14 years ago, I was a size 12. 14 years and 2 kids later, it had crept up to a 16.
This summer, when DS turned 2, I went on a health kick and lost over a stone. My FIL was delighted. In September DC3 was conceived. When we came over for Christmas (we don't live in the same country), you should have seen his face when he saw me.
We just called them on Skype, and MIL asked "are you well" and FIL asked "Have you put any weight?"
WTF? What is it to him.
This is the man when I was pregnant with DC1 told me to hide my pregnant belly when I was proudly showing it on Skype told me to put it away as it was disgusting.