Question:
Do I need to keep my vestos [i.e. do bedikos] if I am taking pills to stop the period from coming?
Answer:
If these pills have shown themselves to work for you to completely stop your period from coming, you would not be required to do bedikos while on the pill.
Sources:
See Radvaz 8:136, Shiurei Shevet Halevi 189:23, Be’er Moshe 6:137, cf. Minchas Yitzchak 1:127
