Which BC method would you recommend?

I'm 20 years old and have just gotten into a very serious relationship. My boyfriend and I have stopped using condoms and do not wish to use them again so I am trying to do my research to determine the best birth control option for me. I plan on making an appointment at Planned Parenthood ASAP, but I just wanted to get insight from women who have actually used them.
What would you recommend? What has worked best for you? And what are some of the side-effects you've experienced? Feel free to say anything and everything. I really would appreciate the input. Thank you :)