Hi ive been having dizzy spells and my breathing goes funny when my dizziness occurs, feeling lethargic and getting the shakes occasionally! And both ears are aching I was a smoker but haven t smoked for 5 days now due to my breathing going funny! And I am slightly over weight! My symptoms seem to me like it could be diabetes, high blood pressure, athsma, vertigo, ear infection or tonsillitis!