i assume you mean your profile pic?
if so, i think it looks a little generic (font wise, color wise, - there's just not a lot going on)
if this is a logo, it should represent you in a way rather than just your username in some cool 3d font
the font is pretty cool though - but i think you could do better
try adding things to represent you - maybe try creating your own iconic representation of yourself visually (like if you saw this -
you would know that it represents starbucks and only starbucks)
or just add pictures or your own art. spruce it up a little - experiment with your ideas.
i hope that helps !
good luck !