Why does this always happen on a Sunday?? My cutie Pie PRINCESS MIA just had some blood in her stool What is wrong with her??? I'M calling the vet as soon as they open in the morning can some one please ease my mind I have no idea what could be wrong. When we first got her the vet said she had tonsillitis can dogs have this?? she is only 5 1/2 mos .Oh God please tell me she is OK for the night ............PLEASE HELP ME