Really proud that you found your footing there! Keep in mind, drugs aren't always a gateway to this, sometimes if you're not careful you could trip back into the same place. But find those little things that make you feel alive.
Aside from that, I've never seen the best depiction of feeling the joys of this world. I'm feeling a lot glad after a bit of a depressing episode as I'm writing this, I got myself in a tizzy trying to finish something. That pure white bliss with those sparks of delightful shapes really what sets this artwork.
Keep well, and never give up!