Well, if it's anything real life expect to have extremely poor dental care, disease... Magic can heal wounds but I doubt it can do anything about those little buggers that hide in your lungs and veins. Long lifespans are a bonus I give you that though. But really. Is it all that fun? No computers, nothing really to pass time, very sparsely populated region, Skyrim... Any medieval-style setting would be utterly boring. And to be a soldier? You won't be seeing many winters if you take that road. And remember the Dark Brotherhood - you'd better not piss anyone off who can afford a thousand bucks to get your head.
Diseases can be cured by worshipping at shrines or drinking potions of Cure Disease. At least admit it would be awesome being a Mage or a Bandit Marauder, or a Priest of Dibella

I'd also like to live in the world of Command and Conquer: Generals. "Hey I want to move house" "Gooooin up" and voila a new mansion in seconds.