Something new during sex

I’m pregnant with number 2 ( 19 weeks and not showing that much) and hubby has been out of town working for the past month and in a few days I’m headed to where he is to see him for the night ;)

What are some new things to try? I was thinking starting with kissing his neck working my way down to a bj and finishing with some good sex but I need maybe some new positions or moves to do.

Any ideas would be awesome! Thanks!