Early on I made a choice I regretted - I followed Hadvar. I didn't really understand what that meant, and by the time I got out into Skyrim I'd realised I would've preferred to be a rebel. No problem, I thought, I'll just kill Hadvar and run off to the Stormcloaks.
So I knock this asshole down but he won't die. He gets up, now he's incandescent with rage and won't leave me the fuck alone. He chases me to the ends of the world. I managed to escape into a mine, cleared it, and carried on toward Riverwood. Who's waiting for me there? Pissed off Hadvar and his dad, who immediately also becomes pissed off. They're invincible furious nightmares. I can't advance the main quest because they attack on sight.
Am I screwed? I'm thinking this early on I should just restart, but I'd be disappointed if there wasn't a way out of this, like a way to change my allegiance for example. Any ideas?