I'm starting on the 1st, even though I know the official "September Whole30" starts on the 2nd. I am a weirdo and want to feel like I completed 30 days in September. LOL I don't think a day will make too much of a difference with relevance to community support and it will give me one less day to try to talk myself out of it.
I am 50, married and mom to two teenagers.
My husband is a super fitness buff who is extremely focused on nutrition and my older son is away at college.. so the only person who will have issues with the Whole30 is my 16 year old.. he is (as you might expect) addicted to all manner of crap food. I have been warning him that we're doing a clean sweep on Friday and meal prep on Saturday.. but I don't think he fully grasps it even though we've done Whole30 before!
Good luck everyone!