How old was everyone's pups before they started to really catch on to the stuff you were trying to teach them?
Lexy has been home for 2 weeks now and she already understands what "no" means. She stops what she is doing when I tell her that. She comes running with her tail wagging when I call her name, so she knows that already too. And here's the real shocker...she goes potty within seconds EVERY SINGLE time I take her outside!!! She's done that since the day we brought her home!

For being 12 weeks old, is it supposed to be this easy??? Is this normal??