Ritalin sleepy adhdAbout 2 hours after taking it I could fall asleep if I wanted to. A couple of questions to start off: How much . I thought this was like speed . . Well, I've been drowsy/sleepy/tired on Ritalin, but was that way before the . . . And I . . . . . . . . . i talked to the doc and . . . . . . The Crazy Meds Forum: Crazy Meds Talk ver 9. . . 0 : Provigil Vs. If you do a google search for "Ritalin" and "sleepy" you will get many hits that link to . . My doc started me on the generi... more