Chell was sitting at the table working on school type work. Emma comes along and paws Chell. Chell ignores it of course. Emma waits a few and then paws her again, light bulb came on. Chell asked Emma if she was high or low. Emma nudge the low hand. Chell checked, she was 60, cgms 135. Yes...Emma got her treat after Chell tested to see if she was right! Keep up the good work Emma! :)