House guests at 35 weeks pregnant 😭😭😭

KC β€’ πŸ‘¨β€πŸ‘©β€πŸ‘§β€πŸ‘§ + πŸ‘Ό + πŸŒˆπŸ‘ΆπŸ’™ born 10/7/19

So my husband's cousin (male in his early 20s), who I generally like, wants to come down to visit at the end of August for an entire week (FYI we live in New Orleans aka party city). I will be 35 weeks pregnant at that point. We do not have a spare bedroom but he will be staying with us (most likely on the couch). I am getting super anxious already. My husband took that week off but I still have to work and my older two kids have school. I barely get any sleep these days thanks to restless leg syndrome...I am grouchy, in pain, and exhausted. I told my husband how I felt about the situation and he ensured me they would behave and be considerate. I know he is going to want to go out drinking on Bourbon Street etc with my husband and well, I don't want my husband out partying while I am home alone so close before the due date. I am just so anxious I want to cry (I know it's the damn hormones)...I feel stupid for feeling this anxious over this. Any ideas how I can calm myself down? Anybody in a similar situation?