I started with a swelling below my right ear 4 years ago. The pain has gotten worse and worse. Headache all day every day. Struggling to swallow and earache is getting worse. I have been backwards and forwards to my doctor for 4 years asking for help. My health has gone so bad that feel like I'm on my last legs. I feel they have missed some kind of cancer. Either neck. Head. Lymph or salivary gland. I'm absolutely terrified. Struggling with life.