I have extreme problems with my menstrual cycle.. I bleed for mon...

I have extreme problems with my menstrual cycle.. I bleed for months at a time... i have been bleeding for about 7 months now and my gyno gave me Femcon Fe.I have been on Yasmin before and it did not help regulate my menstrual cycle at all. I actually gained over 20 pounds from Yasmin in two months. I didn't change my diet at all. I have been on Ortho Tri-Cyclen and that just didn't do anything at all... i bled right through... After reading all your comments I am very nervous to start Femcon Fe.