I have been on one week of Amitriptyline at 10 mg. I didn’t. experience much change, except that maybe the first 10 minutes of my day in bed, I wasn’t as dizzy (and that motion sensitivity affected me aa bit later in the day). For the past two days, I have increased my dose to 15 mg and weirdly, I feel my symptoms are a bit worse – ‘sinus’ pain came back, even more dizzy etc. and I wonder. if this could be the increase in ami? Should I revert back to 10 mg (my GP wanted me to be on 20. mg by now).