Antibiotics are never a good choice. There have been many studies showing that Antibiotics not only kill beneficial bacteria that keeps other pathogenic bacteria at bay, but they also repress the immune system throwing everything in the body off balance. They are bad, bad, bad, no exceptions, except maybe if you are about to die.
It is possible (even likely) that if you are suffering with some ailment, initially Antibiotics will reduce or eliminate the symptoms, but they will also create an environment in your body that makes it likely you will create many other imbalances and future diseases. Probably the original problem will also come back later with a vengeance. Much better to be smart, be patient. Learn the right way to heal your body naturally.