"if i had known it was possible to feel this way i would have started taking prozac a long time ago. i fought myself on trying another anti depressant after being off lexapro for about a year. i guess lexapro did not work for me as well as prozac has because i want to hit myself for starting this earlier.  i feel normal, i have energy to get through the day and i can focus. i have lost some weight though as i do not eat constantly like i used too (because that&#039;s all i felt like doing)"