Question on Etiquette

I think you need to be consistant - either children are completely included or not at all.

Besides, it would be inconvenient for the parents to take their son to the church and then have to drive him home to a sitter and then return to the reception.....its a lot of running around to do.

Don't worry about losing extra weight, you usually go for at least 3 fittings. They can always take the dress in a little more.