I know it is embarrassing but please try to reach out to friends and / or family for support. I bet they will surprise you with understanding and comfort if you just reach out xx
If I am totally off base though can you call someone to come over for a girls night? Watch movies eat snacks have fun etc.
Perhaps you can even set up the guest quarters for your friend like a little hotel! With fresh flowers a special decanter for water etc. That way you will be able to focus on doing something really nice and fun and hopefully it will take away some of your worries