pompypigs
Adult Guinea Pig
This for me is getting dangerous now! The penis is a sensitive organ & doesn't need messing about with, you run the risk of causing more harm than good. By all means check your pigs, pull out any debris that may be lodged in the penis but you do NOT need to be extruding the penis every week to wash it. If the foreskin is looking inflamed or there are wounds/sores on either foreskin or the penis then take your pig to a vet where he can be examined & who will show you the correct way to do it in future.
The white smelly stuff within the anal sac is a NORMAL secretion & is NOT IMPACTION. Impaction is caused by the muscles becoming slackened & the soft pellets they are supposed to eat cannot always be expelled & they form a large lump. This is fecal matter & is brown NOT white!
Phew - thank god for that Niki, my whole weekend would have been overtaken by extruding all 7 boys bits :red