Hi Lionheart,
Oddly, my sense of smell has not fully come back yet. I keep making excuses --pollen, summer cold, flowers just not as fragrant this year.
My sense of smell and taste returned about the first week of June, 2010. I quit Abilify in mid-April, 2010. It's July now, and my weight has also gone back to what it was before the trigger event last September, 2009. (Rats. I was kind of hoping that maybe that weight loss would be permanent. Guess I just have to watch what I eat and go to the gym like other people.)