looking for something new

So I am currently in a monogomas relationship with my partner. I'm on the pill, however we also use condoms for extra protection. However, I'm thinking i want to drop the condoms and try something else that will make us feel Good, But also safe (I don't want any accidental babies running around. Too young for that). Any suggestions? I've looked into the implant and IUDs, however, I don't want to do anything interuteral, and I'm not a fan of the implant just because I heard it makes your periods last too long (I'm actually on birthcontrol, for that reason).