This will likely get lost in the ether, but I'm presuming you work a day job. I do the same, and now I'm going back to school to get a Masters degree. Funny thing about it, though, is that somehow my drive to learn and build has grown. I'm not saying I have more time, or that I don't feel burnt out. I just feel less burnt out about building applications. That said, my job has me on sort of an educational documentation rotation wherein I haven't had the chance to write code in awhile so that may also be why.

My point is, focus on everything else and somehow, the time will manifest itself. Whether it happens because you're avoiding something else, or just because you're not used to doing nothing (like I used to do, and still do, a lot) in your downtime. Just be sure you aren't avoiding the family. :)