A few things as you have a travelling pain.
Firstly you could be Vit D deficient. On a general scale, it is required and helps with general musculoskeletal and bone health.
Secondly, if you are sitting for long, take breaks every 40 mins. Adjust the laptop so that you are not looking too far down not over working your shoulders with it being too high... Sit with your bottom right back into the chair....
Thirdly, as mentioned previously
knee chest,
cobra,
knee rolls side to side for 10 to 15 reps is good, atleast 2 times per day. Also do a few exercises of
pulling shoulders back by sqeezes for 5 sec hold, 10 reps;
neck side tilts 5 sec hold for 10 times each side, should help....
Next Steps
However these exercises are general and for a tailor made exercise plan you need a physiotherapist consultation.
Health Tips
try to avoid lifting, pulling, pushing.