I have a siegmolody done three years ago and they found nothing , hr said it was IBS, but recently for about the last two weeks every time I eat something, I get bloated in my stomach, right above my belly button and just have a weird feeling there, now is that my IBS, or acid reflux, maybe an ulcer or could it be some type of cancer, I might be going a little extreme, because that is my personality, now I always worry will this act this up as well, I am a 38 yr old male, someone please give me some suggestions.

Thanks