Face tightness like feeling. Posture,

Started 2 month ago, tightness like feeling on both sides of the face , cheecks and below the cheeks, no problems when sleeping , sleeping posture, no problems when playing bolly ball, sitting posture inside a desktop PC make it more tightness feeling , not permanent it comes and goes like that, riding bike with speed without helmet means lot of find also triggers some times, before 2 month I have less expose to sunlight now more than 2 week iam getting sunlight a lot, when tightness occures putting water on face feels ok for seconds, no pain or nothing , I can't fully said it's tightness some kind of feeling not that smooth, as per doctor advise take vitamins b12 and d with calcium but not worked, some sitting posture or some time it occurs ,when it occurs then I goto sleeping posture it will gone , and its not a problem in standing posture,