Future in laws

Meeting my boyfriends family on Christmas eve, I’m going to their house to spend it with them. This is something I’ve never done lol I’m almost 21 years old and have never met a boyfriends family or most importantly never went to their house before. I’m getting a little anxiety and very nervous can someone help ease my nerves?

UPDATE:

It went amazing! His family ended up loving me and loving the desserts I brought and presents. So thankful for all your sweet comment.