As I said labia like yours is truly beautiful and if your boyfriend doesn't appreciate what you have then he doesn't deserve to have the pleasure of even seeing your beautiful butterfly wings.
Learn to love what you have as there are more females with them than you think for, don't let It knock your confidence :)
As most teen boys watch porn on different sites then I'm sure he will realise that as females go through puberty the shape, colour and size change's just the same as a penis does.
Don't let it out you off getting physical with him but if he makes a comment at all about it then tell him if he doesn't like it then he doesn't deserve to see or enjoy your most private area, I think your actually be supposed that most teen boys don't care what your labia look like or how long they are just as long as they can play with them.
It will be as much your job to teach him how to love and caress your labia with his fingers and mouth just as much as it's his job to teach you what he likes you to do to his penis.
Hope this is some help ☺
More to lick and suck on. Plus it’s a turn on when the lips hug the penis going in and out.