So basically, I don't know what happened at all, but all the Whiterun Guards and high officials immediately attack me when they see me. I initially thought it was because I became a Vampire, but everyone's still treating me like I'm a regular Dark Elf. And now I'm thinking it was because I killed Hilde from Riverwood (LOL). But I really don't know for sure. Everyone's instantly attacking me, so now I'm all the way in the College of Winterhold because I don't know what else to do. And I don't think I can continue the storyline if I can't even get to the Jarl of Dragonsreach.
Please help!
Please help!