Nasal Trauma. (squzd skin agnst bone)

Hi, underwent Septoplasty and turbinal redctn in left nostril 4 yrs ago. It's alwys itchy and I hv a bad hbit of rbbng and squeezng the nose many a times drng the day. A cpl of days ago, I hve put my index finger on to my left nostril to clean any bookers, I got smthng hard tchng my fingr and pushed it, it is at the area whr the nasal bone strts. I hve not faced any pain imdtly, but slwly built up by evng. The nose and srding areas were so painful, incldng head and back of head and cdn't sleep that night. Met the doc flwng day and said thr cld be some trauma and put me on TOLPA D for 3 dys, but there is no imprmt. On 4 day endscpy done and said tht evrthng is clean insd the nose, no swllng, no rdness etc.,. He said thr cld besome nerve trma and put me on Eliwel 10 mg for 5 days and askd to see Neuro if the pain persists. I met Neuro and he sd there wn't be any nev prblm lkng at the symtms. Can you tell, wht nrv cld be hrt and is it dngrs. othrwse wht cld be hrt(squzd skin agnst bone)