Has anyone has issues with taking 120mg of orlistat (instead of 60mg)? I went straight in with 120mg thinking it'd be better but I've had some quite severe symptoms and now my gall bladder can't quite do it's job in time as the orlistat triggers a 'movement' so quickly. The nurse I spoke to said the dosage might be too much... Anyone else had changes in colour?? (I'm trying to not be so graphic so I hope you can catch my gist!