Abandon drawing for many years

In 2001 - 2007 I hardly draw any picture (except in 2004 did some sketches). It's the period I live in the college and work as a salary man but it's not that I study or work hard so I don't have any free time. Just I don't have enough ambition in artist way and live like wanderer guy with no goal. I don't know after this am I gonna be like that again (or am I out of it right now?). I really don't wanna feel sorry for the time I lost without any practice again. For everyone who loves the way of art, I know that you already know that no one can success without a trying hard period. So just remind ourselves again - Practice practice pratice, eventhough the result will be perfect or not.