Odd habits I picked up in the USA:
Number 1: Having breakfast. Real breakfast, as in actual food. Not just a cup of coffee and a couple of cigarettes.
(Who knew I’d be so good in making waffles? Or that I’d wake up early enough to just make them?)
Number 2: Regarding a small hike as a decent activity. Sometimes, I dare say, even fun. Especially during fall. Oh, don’t let me forget number 3: realizing fall is more than a few days of rain.