"i&#039;ve started escitalopram 10mg 2 weeks ago and felt great on day 3 &amp; 4, after that it stopped working. i&#039;m having a hard time dealing with that, because the feeling it gave me on day 3&amp;4 was the best i&#039;ve felt all my life. i upped the dose to 20mg now it&#039;s day 3 on 20mg and still nothing."