"i&#039;ve been taking strattera for half a month now, i am 34, and it seems to be doing a pretty good job of increasing my attention span.  i have some, but not many signs of decreased sexual appetite, depression, or suicidal thoughts.  i have, however, noticed that i am biting my tongue on the right side of my mouth and when i forget to take the medicine this stops.  it usually happens when i am concentrating, and while i was typing this review, i found myself doing it again. this is very strange, as i haven&#039;t heard about it. also, when i get the shivers, i notice that they now linger at the top of my scalp. i am assuming this has something to do with increased blood flow in your brain or some such thing."