Diane-35 pills should be taken every when?should it be on the first day of the period or after?and there must be 7days rest before the next pack, ryt?

For Diane -35 -Yes: Diane-35(birth control) take 1 tablet at the same time everyday. Start a new pack on the sunday after the first day of your period, take all 21 tablets then take a 7-day break and start the new pack on sunday after the break. You should have your period during the 7-day break. Common side effects include nausea/cramps/breast tenderness/ headache. Always practice safe sex;use condoms. Take care.