Hi. Thanks for your query. Noted your history of feeling of fuzzy ear canal like a light cotton ball floating around without any hearing loss or ear discomfort. You are already under the medication of Adderall XR and Lexapro. I would advise you the following: - First of all get a clinical evaluation and examination by an ENT Surgeon so that if there is any problem in the nose or throat causing reflex sensations can be treated as well as to see if there is any dermatitis or so in the ears and get treated. If the ENT examination is normal you will have to get the dosages of the medicines you are already taking.