I had taken last month birth control pill. Last month I bleed properly but after 15-20 days I start bleed again bt only one day I get heavy bleed after a day bleeding is very less. But now its more than 20 days I still bleeding regularly nt a single day I stop bleeding. Bleeding is nt so heavy it's very less bt still happens. I just wanted to know what is the major issue or what I have to do.