question: I had sinus congestion, pain in early April. 10 days prior I had a temporary cap put on an upper right molar . I went to ENT . Did a scope in office, placed on 6 day medpred. After 1 week , congestion and headaches , especially when awakened, back to ENT , now steroid injections in to turbinate sinus . These shots 1 per week x 3 then every 3 months . After 2 nd shot mentioned to ENT , my cap tooth. Told me to go back to dentist . Went to dentist started root canal on tooth. After 2 nd visit to dentist , asked to just pull tooth. Congestion and headaches remain .cat scan of sinuses done, nothing remarkable Followed up with ENT . Sent me to allergist . Had allergy skin tests , not reactive to anything. Allergist suggested using Mucinex D . Used for 1 week with some relief. Started on Flonase 2pumps per nostril once a day. First day seemed to help. Second day seemed to make congestion worse. Back to ENT another 6 days of med pred. No change . Begged to try antibiotics , augmentin given, on day 6 out of 10 , still with congestion, maybe a slight bit better. Headaches every night . I do not sleep more then a few hours each night. It s going on over 2 months. Through all tried net pot too. Nose seems very try at all times . Some dental pain too. Could this all be from my tooth extraction. Sometimes wonder if there is a connection between sinus and upper jawbone . Desperate .