"previously on 150 welbutrin sr for about 1.5 years, then stopped for 4 months and started 15 mg mirtazapine. used for insomnia, depression and anxiety. i must say, that for only being on this med for about 10 days, it sure does help. definitely knock me out about 45 minutes after taking it. the &quot;lagging&quot; feeling the morning after has started to subside. anxiety is now well managed and taking my valium much less frequently. i can majorly tell it&#039;s working- things that would have bothered and upset me before don&#039;t seem so bad..... the only downside to this is i definitely have a bigger appetite, and my stomach is pretty bloated. i&#039;ve been looking into bloat reduction tactics rather than stopping this medication because of how great i feel. +++"