Tightness?

So my bf always tells me how my kitty isn’t tight when we’re having sex and it lowkey does get to me cus he’s always telling me how it’s not tight and when we’re doing it he’s like “make your pussy tight” like how? I try to grip it yk lol but he’s always jokingly telling me how I’m not tight and he wishes i was tight but I always tell him that I can’t be tight if I’m wet since I know that when a women is aroused it’s not tight unless I’m wrong?

But he always makes me feel bad for that but I mean I can’t really control it. 😓 idk maybe I’m just overthinking it lol

Also he doesn’t ever cum in me because he says he can’t since I am not tight enough for him to be able to cum.