ex husband drove up from south carolina to CT - does not take care of himself, 78 years old, 300 pounds, has Afib, his legs have been very swollen for the past three weeks, now that he is in CT he is craving salt, along with the swollen legs, can;t get shoes on, last year when he was here he was diagnosed with pulmonary hypertension and needed to have his thyroid checked which he did not when he want back to south carolina. His breathing is labored now. Wondering if we should get him to the hospital? He is very stubborn and says he will be better in a couple of days.