Posted by jeanine on November 13, 2000 at 23:06:51:

In Reply to: CONCERTA NEW FORM OF RITALIN posted by Lisa Farmer on October 07, 2000 at 10:45:56:

: i just started taking concerta a few days ago,i used to take ritalin. i have been experiencing a slight headache, upset stomache, and dry mouth. i hope that this is going to go away. did your son have these side effects?