I'll skip introducing myself, since I'm not good at it :)
Well best try is saying I'm a male 15 years old(soon 16 \o/!!!) and I live in the netherlands :)

I found out about Colemak when I had to reinstall linux (I forgot my password :/), since it was in the list of available layouts.
So after I installed it again (on qwerty), I looked up Colemak and decided to give it a try.
I've been using Colemak for about 3 weeks now, the first two weeks spend learning the position of the keys, and now I'm just trying to type as much as possible to practice (mostly hi-games' typing test). I used to use Ktouch as a typing tutor, but I decided I would learn it quicker if I just typed without tutors, since I have a tendency to just remember lessons when I have to do it and forget it after I'm done. So when using the tutor I learned a bit, but it just didn't fit my learning style.
I still have problems with r, s, g and n, mostly because I'm too used to the qwerty positions.
But I'm improving every day, and I'm currently at 40wpm(was at 30 but I decided to focus on accuracy and it shot up :o).
I hope to reach 50-60 wpm before the end of this month :)

p.s Post proudly typed in Colemak in 13 minutes :)