But my birthday was last month

Have you ever felt so alone, so cold and so tired that you just want to sleep - yet it's only 4pm? Well I've always been a loner so there's no news there; I quite like being me, doing my own thing, most of the time. It may only be September, but I was woken up by the intense cold in my room this morning. Just a day or so ago I was out in my summer Boho skirt but suddenly *shiver*shiver*. How fast does winter hit us? And tired? C'mon I went to bed at 10:15pm. Okay I was still awake at 11:15pm for one reason or another...but probably fell asleep 15 minutes later. I dreamt most of the night, about one issue alone, and woke up around 7am. I was only at work for 4 hours, part of which was spent grinding up a concoction of morphine and diamorphine in Fairy Liquid and water in a pestle and mortar. I had some food to eat on my return home and chai too . But I'm now sitting here with my winter chaadar around me and my eyes are drooping big time. What's happening? I've never been one for siestas. Is old age settling in?