Hi

I can't give personal experience but my very good friend is on Zoloft and it is the only thing that has helped her. So I guess you just never know since everyone is different.
I hope it will help you.
Take Care
Wait a minute,I just remembered this my friend has depression not ocd....I usually post on the depression board and I forgot where I was

SORRY. Zoloft has helped my friend greatly with depression,so I guess I don't have any information on how it helps with OCD.
Sorry again but I still hope it helps you greatly