» Wed Dec 14, 2011 4:33 pm
I was burned out too, but then I made a new character (Still a thief/assassin), but didn't rush through any questlines.
Any time I got a quest, I would do it when I felt it was realistic to do so. By this I mean, if it was an URGENT quest, I would get straight to it. If it was a "Could you go here and get this for me, please?" quest, I would take my time in getting to it. While going to quests (be it a guild quest, or the MQ), I always made sure to explore on my way there. Don't fast-travel to quest-points, as that takes all the fun out of the game. Treat each quest like an adventure, and don't get caught up in finishing a quest-line as soon as possible. If you're in a guild, take the next main-quest for that guild, finish it, but DO NOT automatically go and do the next main-quest. Do some side quests for the guild, or just go do some quests that aren't related to the guild at all!
Oh, and explore, regardless of if you're headed to a quest-point or not. Roleplaying your character will pay HUGE dividends in the fun-compartment, so don't shy away from that either. If your character is a thief/assassin, don't be putting perks into the two-handed or heavy-armor trees, and don't advance through a perk-tree too quickly. This will lead to overpowering your character early, meaning that by the time you start to face enemies that will put up a fight, you'll already be bored with the game.
Put some perks into alchemy, speech, and other non-combat related trees sometimes, and you can even come up with some "house-rules" to enhance your experience. For me, I don't allow my current character to use any magic whatsoever (besides dragon shouts). And for the characters that I will allow to use magic, I won't let them use it unless they have the first perk in the school of magic's perk tree. This is my way of saying that my character "learned" to use that school of magic, and makes it so I don't go spending my perks in OP ways.
Skyrim has become more of an action/adventure game, so if you don't find ways to enhance the roleplaying part of the game, then you will get "burned-out" pretty quickly.