Of course I'm not listening to this person. I haven't listened to them from the very beginning. In no way would I give up from the very beginning. Dave didn't. Dave has been fighting his entire life and he's not going down the minute something starts. If there's a chance: we're taking it.
I should've realized that something like this could've happened but I only thought it would be the journey of getting him to a healthy weight. I should've realized he was lacking a lot of nutrition.
Thank you all for your support. I'm going to the vet now.