I'm sorry you are going through this.its difficult to sort out.flamazine cream is good,but only able to get on prescription.i hope your piggie improves.ive got a bladder sludge 4 year old piggie,thats having ups and downs,she eating small amounts but I'm syringe feeding round the clock.1ml of loxicom twice aday,septrin antibiotic.
I'm continuing with this treatment....if it does not get better ,i suspect a bladder flush will be needed.
it is difficult dealing with this,good luck going forward.
thanks for the update.