Loestrin 24 Fe and muscle pain

I was just changed by my gyno from Nordette, which I loved, to Loestrin 24 fe. I was switched because he thought I was losing to much iron w/ my periods w/ the Nordette. I have been on this pill for 12 days and have had heavy bleeding (like a period) for the last 3 days with cramping, back and every other muscle pain, headaches and I have been sweating like crazy due to the hormone change- so much that yesterday at work I had to sit down because I was sweating and dizzy to the point I thought I was going to pass out. It was crazy!! Acne is coming out too. Try it for 3 months, I don't think so. I have never experienced side effects like these, didn't experience any on Nordette for 4 years. I am going back to Nordette. I would honestly rather not use anything than this pill. The only good thing I can say is I haven't had any mood swings so far- I gotta go now I have a headache.LOL