Welcome, @hnipper1. I can imagine you're concerned about your upcoming PET scan to review changes to the lymphoma after a further year of treatment with nivolumab (Opdivo) after chemo.

You'll notice that I moved your question to this existing discussion about nodular sclerosing Hodgkin lymphoma (NSHL). I did this so you can connect with @melbishop @hillary who have the same type of lymphoma as well as past posts from @grandpabob @mepowers and others who have had lymphoma.

Fingers crossed for the PET scan results and a good discussion about next steps with your cancer care team. When is your appointment?