"i have been on saphris for 6 months now. it tastes horrible, but it works to control my moods better than any other medicine i&#039;ve tried.  i have vivid dreams on saphris and sometimes stiff muscles. i use flexeril for that side effect. i have been improving greatly on this medicine. it also works quickly, i feel the effects soon after taking it. my dose is 10mg twice a day."