Talking it over
Oncologists are able to give comprehensive and detailed information to non-Hodgkin's lymphoma patients. Unfortunately, this information is often lacking in "personal touch".
Therefore, I think it is appropriate, even wise, to ask your oncologist for the name of a NHL patient with whom you may speak. (The oncologist will, in advance, get permission from the second patient.)
You may speak of the personal attitude toward the diagnosis of lymphoma, choice of treatment (or non-treatment) and support mechanisms in the family or community.
I have given my oncologist permission to "refer" patients to me for personal chats. They, and I, have found these to be warm, useful---and creating new friendships.
Mort