I have been taking this drug for 3 months now and since this time I have been having usually one and sometimes both ears turning red and burning. There is no itching and it will pass in 30 mins to 2 hours. It always seems to happen later on the afternoon and can be brought on if I am stressed. It seems to happen almost every day. Some days just the lobe of one ear, others it can be one ear, followed by the other ear. Strange! My blood pressure is generally ok, although it is labile at times due to my brainstem injury. I am 4 years post brain bleed and this problem only started since starting this med. Thoughts? Anyone notice this problem?