Karl still home waiting on PET

Well all scans are done except Karl's PET. He's having it this Friday. We see the Oncologist tomorrow to map out the rest of the game plan and when the next IL-2 hospital trip.
I found another pea size lump on Karl's back in his muscle close to the original site. So that will have to be dealt with, he's going to have it removed maybe while in the hospital again or before he goes in. The last three were benign so we are hoping this one will be the same.