Omg... I went to bed yesterday at 3 a.m. or 4 a.m. and only woke up today at 4 p.m. Since it gets dark so early in winter, I had so panicked that I slept the full day xD And usually I wake up at noon and get some of the daylight, but today it just didn't happen and since it's permanently gray in winter, I just didn't wake up :') But finally I'm a wake, haha.