Body insecurity

So I’m 22 years old and have never had sex. I’ve been a bit active in ways with some guys but never got real down to the deed. The honest truth is, I am super insecure about my vagina and always have been. I know they all come in different shapes and sizes, but I’ve never been comfortable with mine and feel like the only way I’d have sex is if I were to get labiaplasty. I really want to be in a relationship but I feel like it pulls me back so much. Any advice?