I have extreme nerve pain in my back and shoulders. Please help.

Hello doctor,

I have this extreme nerve pain in my back right and shoulders, and due to this, both of my hands are so stiff, and also when I slowly hit both of my elbows, I can feel the sensation that you experienced same as when we sometimes hit our elbow somewhere. The worst part happens in the morning, and I cannot concentrate on my works too. The pain starts in my neck suddenly then both my hands become heavy due to low blood circulation.

I underwent MRI and also ECG, but the doctor could not find any problem. The neurologist gave me these medications:

1.Tablet Escinext-10 (one tablet after breakfast).

2.Tablet Amipox-H (after dinner).

3. OmegaGel.

The above two are anti-depressants, and I do not know why the doctor gave me those because I do not have any such disorder. He should provide me with medicine for the nerve problem, but instead, he has given me this, and after having for some time, I feel the pain gets subsided, but still, the pain starts after some time. Please help. I need an expert neurologist to review my condition.