I'm a werewolf and believed that made me invulnerable to vampirism apparently not. My active affects list Resist Disease as a result of my beast blood and also weakness to fire and weakness to sunlight as a result of being a vampire.

Do you have the VL powers.

Some I think Iv broke the game as Im a werewolf I wanted to see what would happen if I asked Serana to make me a vampire. So I saved it then asked her thinking she would say I cant but she went ahead and did it and I became a VL. I then went bake to my previous save and didn't ask to made a vamp but it seems to of done something. My blood boils in the sunlight and I have some vamp powers but can still transform into a werewolf. It could be kind of cool to be a wolf/vampire but at night when I sneak up on someone sleeping I dont get the feed option just pickpocket. I may have to restart with a new toon which I was thinking doing anyway as the vamps have wiped out most of the NPCs.

Stay as a Hybrid it sounds awesome