Dear Silyen, Well, something could be worse than being a vampire, like being poisoned. If it is too late for you to go back, then you can survive with your vampire. At night they get a lot of hits in - just go to vampire bite, eat up
and they will be 100% well in no time. The ring is one that a vampire will offer you if you bring them the scroll of banishing. (Where are you now?) It keeps your vampire from losing hit points so quickly. I don't know how to send a link with the patch, (sorry) but have alerted Wyvern that you need it, so I am sure she will post it for you real soon - just check back later. If you can go back - it may be advisable. Being a vampire is a hassel sometimes. In any case, God speed to you and your party!
Mammawlin