Hey, Caroline.
20mgs of Celexa did nothing for me, either. But like writerboybc said, jumping from 20mgs to 60mgs is quite extreme!
I was put onto 30mgs next, which was then increased to 40mgs. Finally on that amount I started getting some relief!
If you've been on Celexa for over a month now, it probably is time to take action. Speek to your doctor about it - whether you have to up the dose or change to another med.
I also experienced many side effects, which weren't all that pleasent! So please be careful about going up too much in one go.
All the best!
Ashlee