I am running my own Sneaky Archer using Conjuration to support myself. Yesterday I started to think about contracting vampirism, but I have some questions about it.
Companion Questline Spoiler
I know you can't contract werewolf disease more than once ( the only way to become infected is questing with the Companions ), With
Can I heal Vampirism, and then get the disease again?
How long ( in game hours/days ) does it takes for each stage to end and start a new (higher) one ?
Do Vampire Penalities only apply on the fourth day?
Is the 25%+ Stealth Benefit that useful in my case ?