Yesterday's rest day was magical. My fiancé and I were busy with Ritter (puppy class and puppy playtime), and I went with my Mom to her mobile provider to get her her first smartphone, but most importantly my legs weren't sore for the first day all week. I then realized that is probably due to the fact that Ritter (who will be 17 weeks old tomorrow and weighs 55+ pounds) has finally decided this week that he is ready to tackle the stairs (going up and down). Apparently, carrying a large German Shepherd puppy up and down stairs is a serious workout! For booty gains, carry large pets up and down stairs! 😂