This seems to be one of the most complained about meds on this site. I have been taking 2.5 mg since a HA 5 weeks ago with the recommendation it be increased over time. I already have what I assume to be side effects- feeling cold, runny nose, cough ( neither due to an actual cold) & yawning a lot. Am wondering if I should ask my GP to change it at my 6 week review next week. Also, what level of increase is normally aimed for ?