Just wanted to share some of the articles we have on this issue. It is definitely annoying and can make a sticky situation even more annoying.
https://copd.net/living/nose-dryness
https://copd.net/living/dryness
Hopefully that gives you some ideas or at least a place to start! Let us know if there's anything else we can do to help and just know that you are not the only one who experiences this! Keep on keepin' on, DPM