let us know what the Biopsy of the prostate turns out to be . Our here are frozen in Nitrogen , somewhere on island I hear or mainland Vancouver area for storage for 80 years or something . At the end some are donated to Med schools I hear . So , glad to hear your mostly recovering well. That Catheter should be gone in 3-4 days more I would think(?) . God Bless you my friend ! James on Vancouver Island