I made several phonecalls to vets and rescue agencies, while also researching online. It looks like he has e. cuniculi a life threatening illness to bunnies. My friend that has been such a life saver through the past few months has come through again and is taking us to the vet at 4:15 this afternoon.
Please send positive prayers and thoughts our for our Zep Bunny. Will update when I get home from the vet later.