I'm gonna try guessing your Patronus by asking you questions that I made up or at least I didn't steal them on purpose.
If you don't have an answer, just say something in between.
Do you prefer being alone or in groups?
Do you prefer freedom and chaos, freedom and stability, lack of freedom and chaos, or lack of freedom and stability?
Do you prefer being a leader or a follower?
Do you like getting attention on a scale of 1-10 (1 being you hate attention)
Do you prefer communicating through speech or body language?
Do you like day or night more?