Severe Pain under eyes after restorative veneer and crown replacement? (photos)

I replaced six 20 year old crowns and veneers. Since procedures- I have had to take Aleve every 12 hours- my sinus area under my eye on left side is painful and as day goes on when I eat/drink. It hurts worse into my jaw and my ear too. Pain = 6 weeks | CT Scan of sinus =2 rounds of antibiotics= cleared right side of sinus pain | xray = no root canal needed, but positive to cold sensitivity on 10,11,12. What else needs to be observed? I am concerned something is overlooked?