I postponed my periods with femiplan tablets, took tablets for 6 days then started bleeding while still taking them,i continued but stopped after 15 days, bleeding got very heavy,the Dr. gave me Primolut n 5 mg,taken for 18 days it reduced the bleeding but has not stopped. The Dr. advised to stop taking , bleeding has increased, what am i supposed to do ?. is it advisable to tale alchohol while taking primolut?,after how many hours is the dosage taken?