My daily drawings are taking on a definite air of journal entries as well. I'm okay with that as it helps with coming up with what to draw. When you're open to drawing just about anything it's close to impossible to come up with an excuse not to. That's also why I'm a big believer in getting a few good supplies and a journal with nice substantial paper. Otherwise it's just too easy to put it off with excuses like "the watercolor will bleed through the paper" or "i'll do it when I get that new pen, otherwise it won't look right".