Vagina question

So there’s a thing that everyone’s vagina is “wet”. Like rappers say it in music people always brag about it on social media. And i feel left out because mine is wet sometimes at the entrance but it’s never a lot. For example if I’m about to have sex it’s dry. And i have to use lube. I think i have a problem where I have to be turned on in order to be “wet”. I felt so embarrassed the other day because he said he never had this “problem” before. And now I’m like so I’m not normal or is it because i honestly was not feeling him.