That's a good start Lucy. The main thing is that you enjoyed it.
Plus one for Dealt Extreme 2 drills, I bought a set of metric bits.Take up Neils' offer if you can Lucy, he has some superb wood and is a great guy, (don't let his long locks put you off ).
I have a couple of colt drill bits and while others swear buy them, I tried a DeWalt extreme 7mm yesterday and IMO found it beat the colt hands down.
There's no turning back now Lucy!
Pen turning is a little addictive, isn't it?
If you ever get over York way, let me know. Always happy to help.