Mine is an old gamertag. (I love online games)

gilth is derived from Gilthoniel,
wich is from "a Elbereth Gilthoniel"
from an elven verse in the Lord of The Rings by Tolkien.
Yep, I love fantasy books.

Multiple Sclerosis
Herniated disc L5/S1
Herniated disc C6/C7
bone marrow edema jaw joint
Vitamin D defficiency
Stomach ulcer