I am experiencing a bitter nasty taste in my mouth. I have been taking advil and Tylenol for 2 weeks daily, being careful to not take more than the limit. I have several teeth that have lost filings and am awaiting a call any time to have these extracted I am an insulin dependent diabetic with previous triple cardiac bypass and have not been aware of any fever. I take crestor,losartin, montelukast,1-81mg aspirin daily, synthroid 150mcg, metopralol 25mg 2 x daily, a multi vitamin , ventolin inhaler as needed as well as advair inhaled steroid for asthma. I have noticed this tast for about 3 or 4 days and it seems to be getting stronger