Yeah I've watched my wife deal with it in the past and it sucks. 2-3 weeks of your body getting used to one med only to find out it doesn't work or has negative side effect. Then 2-3 weeks to get it out of your system before trying the next med with another 2-3 week adjustment period. Took my wife nearly 6 months of that shit before she finally landed on something that worked with minimal side effects.
http://i.imgur.com/R15aJJ3.png http://i.imgur.com/NJqp6LS.png