Hi @frouke, I hate waiting for upcoming appointments also. It can be stressful and cause more worry. I hope this information can explain the test more. It also provides some lifestyle changes that might help.
-- What It Means to Have High C-Reactive Protein Levels:
https://www.verywellhealth.com/what-to-do-when-your-crp-is-high-1745794
Here's a list of discussions and comments on high CRP levels that might be helpful to scan through - https://connect.mayoclinic.org/search/discussions/?search=high%20CRP%20level.