In case you were wondering, it's simple. "Renew/Make new commitment to grow" is now a monthly reminder in my Google Calendar.
I don't know if that's the right approach. I don't know if it needs more than that, like an inspirational posuk or quote to bring me back to a place of growth. I don't know what my reaction will be, or where I'll be at the moment that the notification goes off, but it's a start.
I'm hoping the "If not, why not?" isn't relevant in a year's time, but if none of the notifications in the next year work, I'll have the in-my-face reminder to try something different so that it does.
I'll play it by ear from there.