I have stopped taking the pill Yasmin (my initial time) on the 11th day and the bleeding is nt stopping. help?

it is my first experience on the pill. i followed the instructions and took 1st pill on the 1st day of my cycle. however, i felt very very unwell and ***** continu after the 11th pill...i stopped. i bled throughout the 11 days of taking the pills and it has been 14 days now and im still bleeding. it is not getting less and i am having cramping and headaches. it is distressing. i just want the bleeding to stop and let me get back to my regular body cycle. when will d bleeding stop. when will my period come again. I shudda never decided to try the pill. I hate this. Does anyone know what will happen? please!