<prompt> Human: My dog was diagnosed with what will be a chronic illness megaesophagus on Monday. Come Friday, hes very likely going to get an even worse diagnosis Myasthenia Gravis that will come part and parcel with x-rays and blood tests at least every two months, and he will regularly get aspiration pneumonia, which will cost at least 1000 per incident. My dog is only 6 months old, and with treatment will live at least another ten years.I am sorely tempted to give him back -- the rescue lied to us about his health, and did not tell us he threw up multiple times per day -- but I knew that getting a dog came part and parcel with vet bills. Unfortunately, I didnt gamble for a ten year long, obscenely expensive and barely manageable chronic illness in my veterinary care budget.What can I do to make this more manageable? I dont believe I qualify for low income help -- my income isnt low, its just not high enough to handle this much vet care every year on top of other expenses. I have been unable to find megaesophagus specific donations groups thus far, aside from one which might consider donating a Bailey Chair. And, at what point is it better for our dog to take him back to the rescue theyre no-kill than for us to struggle financially to give him good care and be miserable the whole time? We love our dog, but would we be better suited for an adult dog whose health problems we know about up front? Any help is appreciated.Things I have done so far: gotten pet insurance before my dog got sick, luckily, gotten Care Credit, started a small friends family fundraiser. Edit: I would like to mention that I do love my dog, and it would pain me to give him back, but it might be the practical option.  <response>: It sounds like you already know what to do, and I dont think you should feel bad about it. 