Which birth control is best in your opinion?

Hey guys so I'm planning on getting on birth control as soon as I can get an appointment. However I would not like to have one with hormones or one that will make me gain weight. Each time I've been on the pill I've gained 10-15 that I haven't been able to lose... I don't want to be on the shot for the same reason. I'm looking for a birth control that is easy and that I don't have to worry about much. I also don't want to become infertile. I plan on having a baby in about 5 years but right now I'm in school and do not want one. Please let me know your suggestions ☺ Thank you!