Embarrassing!!!!😳 help


So I have had sex before (only twice) and so, it’s been like a year and a half and I’m starting to date this guy and I am terrified to have sex because I’m embarrassed of my body. I’m not particularly overweight, but I have chest acne and back acne and it is really self-esteem crushing for me. I use soap and exfoliate every time I shower but nothing really helps, I’m also very embarrassed of my vagina because I don’t know why I just am, and so idk what to do, please any advice? Should I just suck it up and fake my confidence hoping it doesn’t bother him, or what else can I do????? Help please