vagina encouragement I guess? 😖

(sorry if this is in the wrong group, im not really sure where to post it?) Okay, so I'm going to post anon because I'm embarrassed. I need some encouragement... I'm ashamed of my vagina I guess? I have a rather large vagina, my outer lips and my labia... I am 21 years old, I'm pregnant, I'm due in about 3 weeks and I'm terrified of people having their faces down their and birth making it worse, as in making my labia bigger and saggier etc. I get that you probably think "You can't be that embarrassed if you are pregnant". Me and my SO have been together for 2 years and 2 months, he is a really lovely guy and is really patient with me because I am prude (although he doesn't know I'm ashamed of it, I've never talked to him about it and I don't really want to because I'm really embarrassed). I don't let him look at it, I rarely let him lick it or touch it and when we get sexual, it tends to be night time because it's dark... we usually lube up and get straight to it... I guess what I'm trying to say is, can you help me feel better about it? does anyone else feel like this or does anyone else with a larger vagina feel comfortable with it? I was going to post a picture of it as TMI too so you guys could see just how big it is but I just don't want the hassle from people.