Dr.Crayola will see you now!

Drawing can bring one alot of enjoyment. Although I work fulltime and there doesn't seem to be enough hours in the day to do everything, I have found that when I do find the time,(or make the time) drawing brings me much satisfaction! Take for example the childrens storybook I have in the works. I've researched a great deal in regards to the subjects that the book will deal with. I've also drawn quite a few conceptual sketches.( Characters, vehicles etc.) I really enjoy the whole process of creating a story from scratch.
Does anyone else like to do this?
Here is another concept drawing of two of the stories characters. What do you think?
Well, I'm off to the digital drawing board. Ah therapy!!
Bye for now.