Hello I This Is My Second Stool In A Row

Hello i this is my second stool in a row where i have notice very small white almost translucent lines in my stool. On saturday night i ate tripe in my pho and sunday i noticed the white lines in poo, Monday I was constipated and today the lines were in my poo again. Lines are tiny and don't move. Could this just be my body digesting the tripe or something more serious?