Awesome :)

Just keep in mind that you don't have to sound like anybody but you. Wanting to get technically better at singing is a worthy cause, but don't let sounding different, or even "bad", stop you from writing and singing your own songs right away.

So many of the artists that I love (folk guys like Neil Young, punk rockers like Tim Armstrong, and so many other people across a bunch of genres) are people with pretty unconventional voices who are just confident enough to pull it off anyway.