Absolutely! A month with 4 hours sleep per night MAX!
From ebay auctions, payments, deposits, Dojo moderation, Facebook messages, updates, tweets, credit cards, postage, packaging, 2 jobs, lack of food, life decisions, worries, fears, dinners, rewards, trolls, videos, images, websites, messages.....
Not kidding, i could disappear tonight and not resurface until Shenmue 3.