I am feeling generally a lot less fluey. My symptoms now consist of being knackered (slept a lot this afternoon), having a fairly constant trickle of glutinous snot* from the back of the sinuses into my throat, still coughing a little, but very little, and having another couple of days' worth of antibiotics to finish. I might have a tentative bike ride tomorrow just to say I have. Won't be far.
*Mrs. Wow had an ancient relative in her youth, a grandfather, I believe, who had some comment about "it all hanging down the back and it feels as though you could plait it". Applies to me now.