There are many choices that can be made these days in the motorhome decision process, and it will serve you well to look at as many as you can find, if only to get the idea of what is available, what they look like, and how much they can cost. Then decide if you can live like that.
You can also spend some time here on the Forum reading the various posts from those who are about to make or who have made the type of decision you are facing and see what their collective experience tells you.
We spent one night in a friends 34' Winnebago, never were in an RV park, ended up in a 38' diesel pusher, went full timing 30 months ago, and never looked back. That's not normal, but it shows to go you that there's more than one way to skin a cat, and nobody's way is right or wrong, just different.
Your ability to adapt and adjust to things that happen to a house that rolls down the road at 60mph will define how much fun this can be...for us, it's been a blast, we're in a new coach, and we have not looked backed once. We hope your experience is as pleasant.
Welcome!