Maybe you should sit down in the middle of you room, darkness, if wanted candles, close your eyes let your mind go. Thinking of random thoughts, do not interupt, think who am I, what am I or maybe I'm just a confused human girl that wants to be something I'm not. Don't worry you will soon find yourself, have patience child
There is a type of Faerie that is known in County Kerry, in Ireland, that drinks blood. Probably related to the Leanan Shee who draw energy from the artists and poets they enslave while inspiring them at the same time.
Umm first off faeries dont drink blood, unless your extremllllyyyyy unseelie, and if your a vampire you would know it. trust me. its rather normal to have cravings for blood but suck on a penny or something. hey, heres a great idea, if you are a magical being there is a way to test it. put cold iron on your skin and see if it burns you. if not, i wouldnt bother.