Required opinion for further consultatio

3 years back, I had disc slip in lower spine and in neck region. I had undergone medications and took rest for few days and the back pain problem is gone. Last year I had severe neck pain on right side and headache. So I consulted a Neurosurgeon and he advised to go for a surgery in neck region as one nerve is being pressed and for time being prescribed the following Tablets and said not to use these tablets continuously. 1) Xenadom 500 2) Migrabeta Plus 3) Toperizone 150 4) Pantocid From last 3 months I am having frequent headache and neckpain adding to that slight shaking in my hands and legs. I feel energy less and I cannot lift and hold even small objects for some time. Now totally confused what to do. Please advice.