hi there, i have been on mitazapine 30mg for 3 weeks after being on flouoxetine for many years (just didn't seem to be making any difference anymore).i am having the most weird dreams but not nightmares yet (touch wood).i am feeling a little more positive and definately sleeping better but although i am not hungry i find i can't stop thinking about eating. i am putting on weight. does this continue or wear off?