I have been on Mircette for about 2 months now and I can honestly say that I have only had maybe 3 weeks without bleeding. I have been bleeding very llightly like you and only when i use the bathroom, but it hasnt stopped. I recently switched from Desogen to this pill. But my doc says to that it takes 3 months for your body to adjust to a new pill. So I have another month to go. The only good thing with Mircette is that I am not having any cramping or mood swings like I had with Desogen. But I am definitely considering changing my pills again.