Love over looks!

Hey guys so I’m struggling with this.

I’ve known this guy for 2 years, he’s been trying to get with me for 2 years now. And honestly he would be perfect for me , I really think we would achieve so much together. It’s just I can’t get over his looks, he’s not ugly... he’s a big guy that’s losing weight, that’s not the problem... it’s just something about the way he looks kinda rubs me wrong? Idk. What should I do? How can I overcome this childish mindset that I have rn?😭