No pillow while lying down straight but thick pillows on either side of neck to avoid side tilting of the neck once you are lying on the sides Keep your laptop at eyelevel on a hydraulic stand available & thick vertical pillow behind your back Cervical collar for a week Hot saline fomentation 4-5 times a day Tab. Zerodol mr thrice a day after meals Tab cyra 20 bd before meals all for 5-6 days

Just medicines are not going to help you. As I had suggested in your previous post also you need to start with posture care , neck exercises , daily walk and frequent breaks while sitting for long.