Some of mine are: reading 52 books, going for a walk at least once a week, getting a new piercing, and doing my budgeting every week instead of waiting multiple weeks, etc etc
What's everyone else's? Maybe comrades with similar goals can be accountability buddies 
Get back into playing guitar. It's been about 5-6 years since I've picked up an instrument. Played regularly from 14-28, was even in a band. Ended up selling all my instruments because I was poor.
Just bought this for $180.
Gonna get a boss katana 50 and see how it goes
Also gonna get back into drawing. Haven't drawn since I was a kid. Seems like a fun, calming hobby. Thinking about just doing graphite or pen and paper.