Help?!

So, this Sauterday I'm going to the movies with my boyfriend. This would be our 2nd date and I'm kinda scared. I have been raped and I'm just starting to face the person who raped me and my boyfriend being as horny as he always his...... He wants to start fingering me and rubbing my clit. I mean I dont have a problem with it or anything, I just don't know what to do, you know? I told him I'd think about it and his response was.... There's always a true first time and you're gonna have to do it someday. That kinda help so I decided to let him as long as he dont talk too much about it before Satureday.

The only problem is that Idk what to wear and I dont do dresses. Any advice/suggestions? 😕😕