Good Morning Doctor. Now I Am Having Recurrent Attack Of

good morning doctor. Now i am having recurrent attack of furunculosis in left ear since 1 month. Since 2 yrs i'm having pulsatile tinnitus on left ear only after hiccough and yawning. I am having DNS since childhood in left nostril and 4 ethmoidal polyp in right nostril since 4 year which developed one by one.i have severe dust allergy and sneezing. If i got cold the coryza settles in my posterior palate on left side. I'm having frontal and maxillary sinusitis. I want to know is there any correlation in these above symptoms and what is the diagnosis and treatment. Please tell me why this pulsatile tinnitus came and is there any complication in it