I've been hard-of-thinking for a couple of days, very much more so last night than previously. I went to bed early last night, and then I woke up late this morning -- but still feeling grotty.
I've been to London to tinker with a small handful of Cisco routers (client is adding a new site). Not complicated work, but it took more thinking than it might normally have done.
And throughout, I've had an irritating tickly nose and an irritating tickly throat.
A couple of people I've seen over the preceding week or so had been complaining of assorted lurgies, but I'm not sure that any of them have had this particular combination of symptoms. It's quite likely to have come from one of them.
I have the Tun on Thursday, which will involve complicated discussions about Worldcon logistics -- and on Friday I have Masonic activity with some ritual I have yet to learn the words for.
I could use a really easy couple of days at work today and tomorrow. It'll probably involve debugging the logic in the boss's PHP code on our web front-end.