hi op  really sorry you are having to deal with this  i hope you have a good doctor and get the treatment you need  i know you mentioned you are upset at waiting for so long and in general it is wise to always see a doctor for health worries  specifically to lymphomas some of these cancers the initial treatment is to watch and wait with proactive treatment only beginning as it spreads or causes problems perhaps its worth asking your doctor directly as you may feel less bad if this one of the wait and see lymphomas  crossing my fingers for you that it is one of the lymphomas that are eminently treatable