 [ Symptoms ] in the morning before i leave for work should i eat before exercising & how long do i wait before i start exercising  i want to excersise in the moring before i leave for work but i am unsure if i should eat before exercising and if i eat should i wait before i start exercising  [ Disease ] there could be nasal polyps with chronic sinusitis lat view x ray and mri should be done to check what is going on in the nasal cavity… it is all in your nose so u mean u do not feel any problem in it chest right tell me can u breath from your mouth in and out