@sb4ca you ask a good question about the age of some discussions. One reason is because once a discussion is stated, it goes on and on so there aren’t discussions with the same title.
There are several other discussions on CIDP. Here is an example:
https://connect.mayoclinic.org/discussion/has-anyone-on-this-feed-been-diagnosed-with-cidp-its-very-rare/
The original request for help is old but the discussion is current. You can find more by going to Support Groups and clicking on Autoimmune . You can find most recent discussions to older ones on lots of different topics. It does get confusing, doesn’t it?