You'd probably be better off discussing your options with your doctor. I've heard of and know people who've taken/used all different kinds with various results. Each has their pros/cons. Among some of them...

My one cousin got the implant things and gained almost 50 lbs along with other side effects.

My mom couldn't take any pill with much estrogen in them.

I can't take any pill with LOW amounts of estrogen in them.

Another cousin had horrible problems with the IUD and had to have it taken out.

Your doctor should have the most up to date methods, as well as already know your medical history to best decide which method is probably better for you.