There are several forum posts and opinions voiced sejak people who have claimed to be real vampires. I hate to be the one to tell anda this, but anda are not a real vampire. Or, at least, anda are not a vampire in the sense of mythology (which includes Twilight).
Biologically, anda are a human. anda cannot ever change that, sorry. This is because there is no other humanoid species in existence today other than Homo sapiens. The closest a human being can come to a "vampire" is forcing themselves to drink blood, which is a very bad idea (I'll get to why later).
An interactive web-series - Corbin and Luci are huge peminat-peminat of a popular vampire book series but their lives take a turn for the strange when they end up lebih involved with the plot than they expected.