Can anyone give me advice about my boyfriend?

My boyfriend's two rental properties are suddenly without tenants, and he's been in a really nasty mood about finances for a week now. Any advice on how to cope with his bad mood so as to avoid relationship problems on top of everything else? I can't feel his love for me at times like these and need to stop taking things personally.Can anyone give me advice about my boyfriend?
Tell him to get out of the nasty mood %26amp; don't dump his bad attitude on you. He's acting like a twelve-year-old.

bumble and bumble