That's when I'll have my third attempt. My sister will be coming back home on 13th so I'll be already sleep-deprived when she's around. I'll make sure I'll get as much help from her as possible. This will be a short attempt, I won't tolerate many oversleeps before giving up as I am now having much shorter break. Hopefully I'll be able to pull it off.
On the other news, I've been paying off the sleep-debt pretty intensely. In the first night I slept 14 hours and even in the second 11 hours.