Hey - you've been through the ringer it sounds a lot like the Drs have had a tough time getting out in front of the disease - have you had a neck dissection on both sides? Are you going to a cancer center? ( sorry not familiar with the amercan hospitals) do you know where they radiated you the first time? Why did they do a lymph node implant? These are things you should know in order to push for what should be done - please don't worry until you get the results - you've found a great place for support ! Hugs and blessings to you!