Save Gilbert

Recently, Gilbert stopped eating and drinking.  He has lost a lot of weight and is no more than skin and bones.  He now spends all day hiding in seclusion. We aren't sure what is going on. Originally we thought it was worms but now it seems like it is much more serious. We need to get him seen ASAP. Unfortunately, we just do not have the funds to do so. Based on vet calls, we project this costing somewhere between $300-500, especially as it seems we will need an emergency center.  Please help us get him to a veterinarian to help nurse him back to health.