Was this a "
Fecal Occult Blood Test"?
It does sound like IBS but only a doctor can diagnose you.
"My ibs tends to be worse in the morning and shortly after eating, is this normal?"
This is pretty normal for a lot of IBSers.
" ibs is what Drs refer to when they are unsure."
This isn''t really true. IBS is a distint entity. A GI DISORDER OF FUNCTION.
Stress reduction techniques could help you with the symptoms and pain.
Its good your going for the colonoscopy.
You might want to look this site over.
http://www.aboutibs.org/