Your job sounds amazing. I am so interested in anything related to that, although I can imagine how draining and stressful it can be at times.
I work full time at a company and i know that's the best thing i can do for my mental health - which will then have a huge impact on my physical health. When i don't work, i feel like *****. Working and seeing people every day helps me feel more normal and realize that i'm good at stuff. Otherwise i feel useless.
If you're still OK to work, health wise, i think you should..we never know how much longer we can do it for!
My sister (no CF) worked from home for about 2 years and went a bit crazy.... But sure, it depends on the person and your personality.
Best,
Vera