What to do when youre self conscious about your vagina?

🌟🌛Tabi🌜🌟

I've been with my boyfriend and baby daddy for almost two years now. I like teasing him while he's at work, and I want to send him dirty pictures of my vagina but I'm really self consious. My sister saw me getting out of the shower when I was younger and later in front of a bunch of my friends, she said I don't have meat curtains, I have meat drapes. I mean, clearly he's seen it before. It just bothers me.

How do I get over it?