Awww, Sherrine,
I most likely would of said the same. I guess your cousin was on partial holiday as well, or exhausted from hosting? Most important part is that the other guest was not effected by the soup at all. I can totally see me crying, but at least you were able to gather yourself and continue on. I prolly would of had to get up and go into a bedroom and keep crying.
It sounds like you still had a wonderful Christmas meal. Hugs!!!
Monica