My mom and I have a bit of a bet going on. This morning, at 6 months old, Tyke is about 17" high, and around 29-30lbs. My mom says she isn't goig to grow any more, but I think she has at least one more growth spurt before she is an adult. Her mom and dad were around 21-22 inches and 45-50 lbs (her mom was a little bigger than her dad). Mom is adamant that she isn't going to grow anymore (I think she is afraid she will wake up with a Denver-sized Tyke begging for cookies!) Any ideas?