@Kerri-Ann3 You don't have to manually block a day or 2 between reservations- that is in your Availability settings. It's called Preparation Time. If you want a day between reservations, set it to "Block one day before and after a reservation. I know that makes it sound like it would block 2 days, one after and one before the next booking, but it doesn't. It blocks 1 day between bookings.
You also might want to set Advance Notice (also in availability settings) to one or two days, so you don't get people trying to make a same-day or day-before booking.
I suggest you spend some time familiarizing yourself with all the settings on your hosting pages. Just click on stuff and see where it takes you and what comes up.