Welcome to PC, BonsaiGuy! And congratulations on all your hard work and successes! Impressive!

Probably the best thing I've done for stability (besides meds) would be regulating my sleep/wake times better. I used to be a nightowl and often get very little sleep. Now it's not perfect, but it is far more consistent. It's been a big help. For a long time I didn't want to believe it would help so much (because I wanted to keep doing what I was doing), but it really did help.