A freezing or pressure feeling at the front of the head that comes with work stress and shifts down to the neck and shoulder is usually tension-type head pressure, caused by tight neck and shoulder muscles rather than anything inside the brain itself. The absence of real pain and the clear link to stress both point that way.
Next Steps
Regular screen breaks, neck and shoulder stretches, good posture at your desk, and managing stress through short walks or breathing exercises usually ease this over a few weeks. Staying well hydrated and getting enough sleep helps too.
Health Tips
See a general physician or neurologist if this turns into real pain, becomes more frequent, or comes with vision changes, weakness, or dizziness.