Residue in toddler's urine....normal?

[newmamalizzy]

After my daughter peed in her potty today, I noticed some residue floating around in it.  I'm not sure how to describe it - reddish brown, sort of wispy stuff.  Is this normal, or a cause for concern?  She seems normal otherwise, except for regressing with potty training lately. 

[sbgrace]

Hmmm....you're sure it wasn't in the potty to start with or fell in there while she was using it I assume. If you think it might be blood residue I'd take her in the doctor.