Shae has just turned 17 weeks old. I have taught her to sit and lay both on command, and it didn't take no time for her to learn. 2 weeks ago I taught her to sit and I was telling my son in college about it and he didn't believe me, he said she was to young to learn, that was at 14 weeks. Then this past week I taught her to lay. She will first sit and then lay, again he didn't believe me until he came home Thursday and saw it for himself. He couldn't believe how fast she learned. I started with a treat and then went to no treat. She seems to be pleased to please me..Geezze I love her. Is she behind or up to par on sitting and laying? Just curious.