From my experience, once you hit teen, it's smooth sailing. It's just that you really can't leave the child unattended. I would rather pause the Umino than let it be for a few minutes on it's own One polar bear attack and it's dead, boom. Also, you need to keep looking at it even if it doesn't beep in case the little one's sick.
Hopefully I can channel Umino powers through the computer and help you two get an adult, aha.
Edited by Kait, 13 November 2012 - 05:50 PM.