He doesn’t understand

We’re 23. When we have sex, it hurts and doesn’t go all the way in. I’m 99% sure I have vaginismus and I’ve been trying to work on it with toys. He thinks it’s because I don’t like having sex with him and that’s not true. No matter how many times I tell him that he turns me on it’s like he doesn’t believe me. He does. I think his body is incredibly sexy. He’s fit, tall and handsome.