I double-checked and everything is good. Yeah! Feel much better. Thanks everyone for your support. Ever since that time I found out that one of my reservations was made for September and my trip was in November, I have felt the need to check.
As for why Boma and not Jiko, it is all about my kids. They loved Boma last year plus with no dress code, it is more them. I am dying to try Jiko but there are days when my 4 year old just will not cooperate. I would hate for someone that paid for a nice meal at Jiko to be bothered by that. At Boma with the buffet, I am not quite so worried. Seems busy in there anyway so if he decides to act up it won't ruin anyone's night. Plus we can distract him with a trip to the buffet! Zebra domes tend to quiet him down.