I do remember the discomfort (code word for pain), but it was February, and pretty cold as I recall so I don't think I had any episodes of severe sweating. You should probably inform your dad's doctor; hopefully both symptoms will soon mitigate. Please tell your dad we wish him a speedy recovery.
Diagnosed at age 60
PSA went from 2.2 to 3.8 in 14 months
2 of 14 cores positive at 10%
Gleason 6(3+3), negative DRE, neg. margins
DaVinci surgery on 02/23/06
Last PSA 08/26/07 @ 18 months "0"