Hi Doctor Mia, My name is Swati, I have bought primolut since i need to delay my period. I have 2 different tablets, one which is 5mg and the other one 10 mg. I bought the 5mg in australia and was advised by the doctor to take it 3 days before due date, for 3 times a day and continue until needed. For the 10mg, which i used to use in Madagascar, I was advised to only take it once a day. I have both the tablets, and would like some clarification. Thank you for your time.