I clean their sacks with cotton swab and coconut oil and finish it of with wipes. That way you can really get in there and get everything dirty out. I found that giving their pellets or veg for the day while they are on a chair or whatever, helps to keep them still and occupied , while I clean their bottoms or grease gland at the back. But don't forget to put something like a puppy pad, cause some nasties fall of.Stripe seems to have finally remembered that after veg each pig gets a little sliver of cookie to let them know veg time is over. They finish their veg and then beg for their cookies.
The wash cloth seems a little too thick to get into the anal sack. I'll try wipes again tonight. He hates having his bottom cleaned. Grease gland looked pretty good.
Hoping for positive X-rays Friday!
Also if you are gonna do it that way, be careful of them taking a leap of faith aka blind jump. Mine don't, cause they are busy munching but generally it can happen, if a piggy gets scared or something.
I hope he gets well soon.