"been on and off anti depressants for 10 years (still can&#039;t believe it). tried paxil and currently take 10 mg of lexapro.  still do not feel well.  i find running helps me more than anything but i fear the day the running is too much. i&#039;m 40 and in otherwise good health, but i feel pretty lousy almost every single day.  i am happy to read about people doing well on medication, but all i get from it is dizziness/lightheaded.  still optimistic about one day looking back at this nightmare in disbelief.  until then."