Questions before treatment

Cycle before cryotransfer

Dear Pan Team, after negative ICSI we will hopefully start the cryo attempt after a cycle break. Is it standard for you to be on the pill for a cycle before cryocycling to regulate the body or do you only do that before an ICSI? Since we do not have the follow up consultation with Dr. Foth for another 2 weeks, I want to know now so I can start taking the pill now. Many thanks.