Where am I ?

Woke up before the alarm this morning; had it set for 6:20 - giving us 30 min. to get ready. The weather looked suspect so i did what I always do first thing in the morning (after brushing my teeth) - yup went online. checked my email - nope no one had written me since i checked it last, before i went to bed at 11. The reason for the alarm and early rising on a Sunday morning was because my 12 yr. old son was starting his first job! - caddying at a golf club here in town. He's only going to do it once a week on the wkend and he gets to use/play at the club on Mondays. The weather was iffy but it wasn't raining so we got ready to go; after much grousing by my son when i woke him up so late - "mom, we only have 20 min. to get there!". He is much more consciountious about time, rules, etc. than his mother. So as we are heading out the door, I see that it has started raining and say, "I'm going to call and see if it's cancelled" - the email had said rain or shine. He wanted me to call from the road, but I told him to "stop telling me what to do" - a frequent chant of mine. And it was indeed called off. So he headed up back to bed, while I had some cereal and read the paper, but since i hadn't made coffee and was tired i headed upstair to lay down, but by then my son had gotten up and came into the den to watch TV so I decided to go sleep in his bed(since mine was already occupied). And I actually fell back to sleep and was awakened later by the phone. When I opened my eyes I was looking at a blank white wall,inches from my face, and it took me a moment to realize where i was. His bed is up against a wall and evidently I had fallen asleep facing the wall so that when I awoke and just saw blank white, for an instant I had no idea where I was. When I awake in my room I either see the windows or my closet doors. I called my friend back and told her what had happened- got a chuckle out of it anyway.