Dear Reader, This mid-March morning it was colder at our Florida campsite (near Panacea) than in Seattle or the two Colorado towns where we used to live or the one where our grown son lives. San Juan del Sur, Nicaragua, where we live when we’re not paddling or camper camping, seems to have the best temps of them all! This is what I slept in: 2 pairs of socks, underwear, long stretch pants, fleece tank top, paddling rash guard shirt, sweatshirt with hood, fleece hat, two sleeping bag liners (I gave up my pillow) and my summer-weight sleeping bag. Oh, …