Had my covid-19 second shot yesterday. Not bad. No side effects to speak of. After that went to an ER on advice of the nurse at the Mayo clinic. Have a swollen left leg which she thinks have clots. None found but I have a UTI. Saw my oncologist yesterday. He knows I'm heading form the Mayo clinic and all of a sudden he is offering me a cancer trial I have been trying to get into for over a year. He also says that it looks like my cancer has spread outside of the bladder to my bones,not good. If that is the case then taking out the bladder will not do anything. Still will head down to Phoenix to check out the Mayo clinic.