What's the difference between brand and generic for birth control?

If I got a brand cross birth control that is working for me, should i amendment it to generic just to fit my financial have need of? If brand name is better, i would consider contained by continuing my current one. Afterall, I can't compare health next to money you know.
Answers:

Loss of appetite, fatigue and some nausia?

nothing is different... merely the cost...thats how drug companys make so much money.they put rumors out nearby like generics dont work as pious...but my fda rules they must be the same thats why they are generics.its simply in peoples head i have generic bc and enjoy been on generic for a year very soon.i love it just equal!

Swimming - Period help!?

I don't know what the difference is for Birth control. But I believe the prime difference between most name brand and generic drugs are cost and casing.

What is the thought process with Tri-Norinyl birth control?

About 40 dollars a month.

Plastic Surgery?

They are exactly alike except one has cheaper packing than the other. I know this because I cart Springtec which is the generic of Ortho-cyclen.