Boy! You have me stumped on this one.
My first thoughts were that it is some undigested food fragments, brown mucous, or heaven forbid some parasitic bug. Perhaps you want to edit your subject line to ask if anyone else has an idea. Sorry I'm not more help.
Thanks for wishing me well. I hope I am. I found out yesterday I need a brain MRI because of visual disturbances I am having.
Moderator Crohn's Disease Forum
CD, Ankylosing Spondylitis, lupus, small fiber peripheral neuropathy, avascular necrosis, peripheral artery disease, degenerative disc disease, and a host of other medical problems.