Can't you kind of be with him part if the trip but have time apart?
If he likes to have is morning routine, let him have it. You will just be on the teacups with your child until he is done.
He wants to go to bed at 8? Ok, sleep well honey, we will be over on Main Street watching the parade.
Why don't you schedule a round of golf or parasailing while we tackle animal kingdom? We can meet for diner later.
Go sit by the pool, save us a lounge for when our am fast passes are done.
With technology today there is no reason ppl can't be apart at parks unlike years ago. Just plan time tighter and when the grump sets in, then it's time for him to have his time to relax.
Good luck
I agree with this.
I'm sure he wants to make memories with your 3 yr old, but what sort of memories is she going to have if the whole trip he's acting like a 3 yr old?
Tell him that he needs to put on his big boy underwear and to stop being the spoiled person in the family.
I say go for the split vacation. Enjoy your time with your friend, then let your husband join your vacation.
Jennifer