Okay, I seriously need help. I have Nekhanimals vampirism mod, okay, too bad it's not working for me. I didn't know what it was, but when the guy in the Dark Brotherhood offered me vampirism, I figured that I just didn't have it, and that's why it wasn't working (Even though I had contracted poryphic hemophilia before.) Now I'm a fledgling (Nekhanimals) and I have vampirism (Vanilla), any thoughts on as to fix?

Thanks - Zach

Try to feed.
This mod transforms you into a Nekhanimal's vampire after you contracted porphyphic hemophilia. But if you have the vanilla form of disease, you'll need to feed on a NPC, then the vanilla vampire form should reset.

P.S.: have you other mods running?