Come to think of it, what actually happened is that I was already so tired by 9 p.m. that I asked if I could just doze on the couch next to you while you did your evening Internet activities. I then slept in moments, waking around midnight. After that I went online for a bit but then got taken with sleepiness again shortly and we both retired around 1 a.m. I may have the times wrong, but the general order of events is correct.