I’m shattered. Today has been

I’m shattered. Today has been all too much to take in. I really should have started acting on it all this evening, but I’m still taking it in. Although, actually, I have started acting, in that I have initiated some of the fact-finding that I need to do.
Even more distressing is that one of the bulbs in my new light fitting in the kitchen has ceased functioning – and it’s only how many weeks old??