Shayna is also very calm and curious. Has been since I got her at 200G. She's now about 4FT and 1500G (after fasting for 5 months until last weekend - she is normally about 1600G).
If I had a dollar for every time she feel asleep on me while I was holding her! She is so chill. One time she feel asleep in my palm. After about ten minutes, I had to move my hand, woke her, and she had the cutest yawn!
Anyway, congrats! Enjoy your beautiful new addition!