Congrats, RnR! It sounds fabulous. And yes, girls have groins. I laughed when I read that, because mine felt cranky today, too!
Stay warm.

Oak, I didn't run the trail today (DH would rather die than run), and I think it was good that I walked. I hadn't used the foam roller this morning, and i should have, as the groin as I said, is a bit twitchy. Walking fast was fine, and then we ended up going into town and walked some more. If all feels OK, I may try to run again, tomorrow, but it will be on the TM, before my power lifting class.