It’s fine to write down things you haven’t managed to do yet. That’s what plans are for. Writing it here makes it easy to look back on later.
– What you’d like to try
– Roughly when you might start
– What you’d need to get going
It doesn’t have to be big. “One book this month” is a perfectly good plan. It’s okay if you don’t follow through. Something written down is still different from something never written at all.