Old friend

I haven’t see this friend in years and now she wants to stay at mine. I’m so scare what should I do.

When we were friends I was anorexic and now Im over weight. I haven’t sent her since we were in school, which was 4 years ago, and she left to go back to Manchester, and I wasn’t able to get to say good bye. I hated and that’s why i so worried about seeing her.

I know that she isn’t a judgmental but im more worried that i dont know what to wear. She suggested we could go to down clubbing, i havent been clubbing. How do i do this.

Help me. What should i do?