John, eat lots of natural yogurt and dairy products if you can as much as possible for the next month because those antibiotics have harmed your natural beneficial flora in your digestive system and the effects of such may not surface for some time but could include some pretty yucky stuff I won't get into. I would also recommend you get by the vitamin store and pick up a bottle of high quality probiotics to help replenish what has been damaged by taking the amoxicillin since it is very broad spectrum and taken orally will easily wipe out much of what takes a long time for your body to naturally establish. Very important to reverse this before more damage is done! Be well my friend