Strings heal me. There is a certain tranquil and soothing nature to them that alleviates stress and pressure from my brain! I absolutely love your string obsession. I'm not sure why you're borrowing an instrument as you seem to have many! But I get it, I love music only im a consumer of music not a creator like you! I can only imagine the feels involved with making music! Your a great father, Im really strict and would have made my boys go back to bed!