b.) I'm in the early stages of a hay fever attack.
The latter would be unusual for me - I've only suffered with it a couple of times over the years - but given the way my eyes have been behaving today, I wouldn't be at all surprised if that's what I've got. Whichever it is, I'm all sniffly snuffly and needing tissues a lot (which is why I doubt it's a cold - mine normally start with the sore throat first before settling into the sniffly phase).
Partly as a result of that, but also as a result of just generally not having much get up and go lately, I feel like doing Not Very Much this evening, so am sitting at the computer ripping some Stargate SG-1 DVDs to watch on the iPad at lunchtimes at work, and then will watch a bit of Person of Interest on Netflix. Did I mention how much I adore Netflix?