Last week i went back to the doc ro check out my ongoing chest infection problem. He gave me a referal for an x ray at the hospital, he also gave me antibiotics again, however i didnt fill them in. This was thursday, i didnt think i should take anymore thought i could just make it go away on its own, and wait for the x ray i havent had any fever or anything, and i am starting to feel alot better. This morning he called and well he said there was something that showed up on my x ray and to continue with the antibiotics, i havent started them yet. Any ideas what it could be? he didnt say specifically?