Yes, I love drawing. I typically use pencil and paper as a medium (I have a nice set of pencils, one of those packs that comes with 10 or so, all of different harnesses). I do pretty good work. I prefer doing still life's to the human figure, as I pretty much suck at getting the proportions just right. I can also do some landscape type drawings with pencil, and I'm not too shabby with drawing animals. I did a damn good picture of a goose in flight about 3 years ago.
My favorite medium of all is oil pastel on some nice heavy paper. You can't get really precise lines, but it really blends nicely. I've also done work with Acrylic and Oil paints. Much like the oil pastels, I prefer oil paints. It gives you time to work vs the acrylics drying rather quickly.
Watercolor is fun, you should like it. Some of my favorite paintings are done in watercolor.
Omnideath is right, learn how to do realism first, then go abstract. You need a good base to work from. Case in point, Picasso went through tons of iterations of the same painting usually to get to the end result. He started with a regular painting, then added some abstraction to it, and did that over and over. He could paint with realism just as good as anyone, he just chose to make it very abstract.
Remember Me As A Time Of Day