Boy Problems ..

So it's this really cute boy who I like . We text and stuff but I've never seen him in person and he wants to meet up tomorrow at the football game . I'm nervous that when he sees me up close , he'll think I'm ugly or something . When we do text , all he talks about it how big my ass is (it really isn't though) what should I do and what do you guys think he'll try to do if I see him tomorrow ?