i do agree too.but i dunno how to do it i tried but i noticed as u did.i always look at this info when the comment appeals to me to see whether the mom teaching the same age as i do or more,.
this a bit of info deserves to b shown cos some of us teaches more than lo exactly as i do now.i have a boy 3 years 3 months and another baby boy who is 8 months now.so every age has its relevance .