Birth control

What's your favorite kind of birth control? I wanna have more kids one day but for the next 5 to 10 years I want a break! I don't want to struggle to get myself to ovulate again though once I'm ready to have more kids and I hear so many women having such a hard time getting themselves to ovulate regularly again. I don't really care about any other side effects I just don't wanna struggle to get my body to function normally again afterward. If you have any tips I would much appreciate it because I know absolutely nothing about birth control.