In past months I have noticed a change- they were soft for a while then after my sugery they came back to normal but now again they are very paste like & very foul smelling -sometimes light in color or even green like -the only suppliment I am taking is a calcium/VitD and the drug Singulair- my diet really hasnt changed- I eat veggies but not to an extreme to see the color green -So I am wondering is this a start of a part of the digestional system that is failing?View Thread