The break you refer to is known as a "drug holiday" and is recommended with some medications. Not necessarily with Mercilon. In the days of the higher dosage pills, many doctors did recommend a break for a month or so every few years. Fewer recommend that any more. The prescriber who has been following you is the proper source for this information. Call and ask the nurse what is recommended in your particular situation.
I am not aware of sterility resulting from continuous use of the pill.
Brandye
Posted: 28 Sep 21:23