Head pain when coughing and straining for 6 weeks now . I think it is getting better but it is very slow. Main features. Head pressure, teeth pain crushing like sensations in teeth, upper left molars pain ( not dental apparently) . Also pain an and sensations peak at 5pm -7pm and do get slowly better as the evening goes on. I can distract myself. Sleep helps. Get vague crawling sensation main left side of face sometimes it’s tickling sensation. Also other parts of body with similar ticking sensation. Had MRI non contrastbof head and clear CT of sinus and also full eye test …all normal. Also got a vague headache all day but as I said gets worse at the end of the day and can be triggered by strenuous activity. Can get tender temples as well.