How to impress my fiancés boss?

Rose • Fiancée & Mommy

I am going to an event with my fiancé which is potentially very good for his career.

Long story short without all the details we need to make a really good impression, and if all goes well then we may be offered a house from his boss.

How should I act? It's going to be quite informal with kids there etc.

I'm heavily pregnant and generally in bad moods most days! I just Want this to go well.