Also my psychiatrist told me alot of people who suffer from anxiety
/depression will think the medication
is making them worse because the are already struggling with anxiety/depression.
However, some medications just don't work for people, or cause side effects such as fatigue. I was on lexapro 10mg for a year, then stopped, and started to take it again for a little over a month and it no longer worked for my anxiety. So I slowly weaned off the lexapro and switched to cymbalta.