Knocks

As the premiership announcers say I have a few knocks I am dealing with,   my left foot as well as my lower right back.   I rested yesterday but I was nt much better today.    I debated taking another day but decided to do something.   I went to the Y across from the hotel and they have the 3rd floor shut down for renovation so all I could do was ride the spin bike which was probably a good choice.   30 minutes on the bike with a few 1 minute intervals in.   Back loosed up a bit. Will need a good sweat going before 18.4