I have a swollen lymph node in the neck, my ankle is swollen too. both my feet are hurting.. plus i have red painful bumps in the feet what's wrong ?

Get evaluated: There are too many possible answers to your problems. They may be unrelated to each other. You should be evaluated by a doctor.

Adenopathy: Sounds like a generalized viral process with your neck and feet symptoms. Hand foot and mouth a possibility however you are older. Other infections like strep, mono, coxsackie possible. If you have a high fever, headache or neck stiffness likely best to get checked.