Hello friends, we are veteran cruisers (platinum on Carnival) but are going on our first Royal Caribbean cruise Thanksgiving week on the Adventure of the Seas. On Carnival we always got my time dining but we could dine anytime between 5:30 and 9, so I chose My Time dining when we booked our cruise on RC. However, looking at the app in advance, it looks like there are no reservations before 8 pm and the My Time Dining doesn't even start until 6:45. Is this correct? We are early diners, usually right at 5:30. Do you think I should call to try to switch to the early seating? Any advice would be helpful, it is a little unsettling to feel like a newbie again with switching cruise lines! Thanks!