Hey I Am Taking Primolut N To Delay My Periods

Hey i am taking primolut n to delay my periods since i am on holidays, but i have exactly same symptoms as when i have period. I have menstrual cramps in abdomen, bloating, and i feel i have swelling in my body too. I am taking them since 6 days 2 in the morning at 2 at night. Please help me with some remedy because i am on a holiday and can't enjoy.