Hello Docror, I am 28 years old married girl. I got married on April 2018, and I was having Lotte and Famizen as a precautionary contraceptive pills daily. If I talk about the duration of Tabs, first I was having Lotte for two months and then two months for Famizen. Just 10 back only I had completed my Famizen 24 days course. I came to know that there is an alternative way of putting some stuff inside us, which behave as an center part of this for keeping pregnancy away for 5 years. Kindly suggest.