Thyroid

Hi I'm a 52  years of age and I recently been siagnose with thyroid cancer. I have had both sides of my thyroid removed and only right side had cancer in it . I have notice for a few months now that I have Serval lymph nodes that are large in my neck , should I get this checked out or is it just because of what I have been through. I have also got lump on side of my nose which feels boney and causing pain behind my eye .  If anyone is out they who can give me some advice I would really appreciate it .

Debbie