Hello folks.

I started Dawnguard quests, I saved Serana and I become a Vampire Lord. After some quests, I observed that my character was too vulnerable to fire and some attacks (mainly during the day or if a Blood Dragon spitting fire on me...).

So, I made the quest for cure with Fallon (on Morthal). After I remembered the quest to find the Moth Priest, I did almost all task, of course the last I can't do because I don't have none power to enthrall the Priest.

Now, I wish to return to Dawnguard to finish this quest and continue the history on Dawnguard's side. But all NPCs from Dawnguard are attacking me on first sight!

There's anything that can I do to solve this? Must I return to be a Vampire Lord to continue the quest, and after I wiil be able to come back to normal?

I don't want to load a previous save, I already did a lot of quests after the transformation and the cure.

Thanks to all!

You can never return to the Dawnguard. So go back to Harkon, become a VL again, and continue on.