I have been taking Quasense for 3 months now and i have been on m...

I have been taking Quasense for 3 months now and i have been on my period for almost 3 weeks now. It started as a normal period but i am now bleeding so badly that i can't make it through a class without bleeding through. Also, there is a flesh like discharge in my period too, it looks very unhealthy. I feel like this birth control is screwing up my body and I would recommend anyone who is taking it to stop. I feel very sick and am light headed all the time. I stopped taking the medication and the period continues and worsens.