From my recent personal experience, I can say that is completely safe. I took Femilon OCP for over 2 years before stopping it. I stopped Femilon 6 months before I planned to conceive but fortunately I conceived within 3 months of stopping Femilon. My suggestion would be to stop 6 months before you actually plan to conceive. If you are lucky, you will conceive even earlier.Good luck.
Thank you so much for your reply. Much appreciated. I feel much relieved now!