My pet started coughing more and more so I took him to the vet.
Do you think something is wrong with your pet?
I knew he was not in good health.
It is dangerous to ignore your pet dog's cough because there could be something very wrong with them. It is good that you took your pet to the vets because you should always take your pet to the vets when they are sick.
I don't care that my dog got sick. It's not like dogs have feelings.
Well of course dogs have feelings and that's an odd thing to say. Still, it's good that you took him to a vet to get looked at.