GUCR 10 days later

If I had to plot a graph of my recovery it would be of the r= 100(d-1)/d variety, where r is recovery on scale of 100 and d is the number of days. I was really excited by my progress on the first few days but now I am suffering the long tail of slight niggles that don't want to go away. The back of my knee (i really should find out what that is called) still is really tight and now I've got a throbbing pain in my right knee. There was a temptation to do the St Albans half marathon this weekend, more just to see people and go for a jog, but I probably won't now.