I focus on little things or scale down when needed.

For example I really like aromatherapy and bathing, at least when I'm not in a bad episode. I can't afford to make my own luxury items, and I can't afford to buy whatever I want. But I can pinpoint my favorite fragrances and look for them in the store. I can afford incense, which is generally cheap, and get a lot of fragrance from that.

IME lots of little things can add up to a more enjoyable daily experience.