It's been windy and cold here. I feel like I can relate with you two when you say that you are experiencing winter in London and Park City. It takes creativity on our part being mom's to babies under a year old.
A couple days ago I put Avery on my shoulders (she loves being up there for some reason) and started doing lunges around the family room. I had music going on the laptop so it was a modern dance of sorts I told myself. Combine that with the post below and you'll feel a little "tighter" in the morning.