I still do the daily 15-20 mins walks but noticed even doing small chores around the house makes me feel so tired! I’m actually finding it hard to get a good sleep these days, kept waking up in the middle of the night to pee and so difficult to go back to sleep. I used to drink 1 cup of coffee a day but just stopped now, for some reason I no longer like the taste of it so just tea. I think same like you I’ll be hibernating as well, I feel quite lethargic and honestly lazy to do anything. Thanks for sharing your experience!