Should I masturbate while he penetrates me?

Helen

So... me and my boyfriend are having sex. I want to orgasm, but I don't know how... I dont even know if I have ever orgasmed, when I masturbate it feels good, then it feels really good for a few seconds and then I stop because I can't do it anymore but it doesnt feel super amazing, it's like a vaginal sneeze? I am 18 and my boyfriend is 17, this is our first relationship and we aren't really experienced, so he doesn't really know how to make me orgasm (and tbh hasn't reaaally tried to). I know that it is hard to orgasm from penetration alone, so I wanted to know if yall think it's a good idea for me to stimulate my clitoris while he penetrates me... tbh I feel kinda awkward when I think about doing that, so I wanted to know if anybody here has done it! Thank you for reading, and if any of you has any kind of advice I'd really like to read it!