:) I used an app. The scenario happened the way I described it. When I came in that morning it was colder — high 30s. But temps vary wildly here during the spring and I was tempted by the sun to migrate outdoors. Other questions I asked myself in addition to the temp were, “is anyone else outside?” No. “Do I have a jacket with me?” No. “Would I regret packing everything up and going outside only to find I needed to come right back in?” Yes.