questions for those with experience... I recently had to go back on this due to lack of motivation/fatigue and being unable to focus. I used to take it with Lexapro and it seemed to work pretty well for awhile, and then I got a severe case of mono and it didn't help as much. Now I have new insurance and the XR is not covered. What is the difference besides how many pills and how often you take it? Is there any difference in effectiveness?? I have noticed I am a bit down lately and anxious either due to the ADDERALL or just in general. Is there any herbs I can try before going back on the Lexapro?? Thanks!!