That's why musicals exist:
When words are no longer enough: we sing.
When singing is no longer enough: we dance.
Thus: no monologues.
And a Less than a week is an awful short time to get a monologue audiditon ready. There are so many wonderful monologues from plays offering many acting opportunities.
PS. The only other one I could think of is Dolly Levi from Hello, Dolly....but then I realized that the good stuff is from the play The Matchmaker by Thornton Wilder. And you are too young for that, too. (Even though I had it in my repetoire when I was in HS. What did I know? Note: HS was a LONG time ago!)
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.