SZA is a thought disorder. So you may want to take what I say with a grain of salt.
1. Mood disorders evolve when I was originally diagnosed it was mood disorder nos, personality disorder nos, and eating disorder nos. Every 6 months or so I would get reevaluated. In that 20+ years it became evident that I in fact had SzA. So make sure you're doing rediognosis tests at least every couple of years.

2. I can't say enough about full spectrum light bulbs. They cost more they're in every light in my former house. And it's the same as having your whole house be a light box.

3. I can't control my thoughts but I can accept them. Okay I think x what is the best plan to deal with x. Okay I have a plan for that. Next thought. One plan. It may sound cold but I have a plan for every delusion I have thought.

4. Anxiety maybe paranoid or delusional thoughts. That's why it's integral to talk to your team about how far down these rabbit holes you go.

5. Have you ever made a mood/event/thought chart for like 2 weeks to show you and your team how bad you're effected.

6. Do you have emergency medicine for when your thoughts get debilitating?