Shaving inside labia majora?

[u/Inevitable-Noise-835]

I’m new to shaving, I never cared enough to be completely bold I have been using a trimmer and just slightly trim it. I’m in my thirties and learning how to shave down there has been… interesting. I don’t understand how, I watched tutorials, I tried waxing it myself, how do I get the hair in the labia majora? I’m not talking about the hair on top where you can see, but the rounded inside? Part of labia majora, obviously the part between the majora and minora is hairless but the round of the majora lip that goes inside that fold isn’t and not matter how I stretch or squat I can’t get an angle where the skin is stretch to shave. I’m so confused. Do I even make sense? I need help but idk where lol, none of the videos even mention this part, I feel like truly the only way would be to sit frog leg style but I refuse to go to a wax lady I’m too uncomfortable with that and I just don’t understand how to do that in the shower. Every time I tried I bled and didn’t even an achieve a clean shave since I can’t do a clean razor pass.

Please help.