Has anyone recently purchased milk that goes bad 4-6 days before the expiration date? I've had this trouble twice in a row at the H-E-B on Holleman. I got so mad, I switched to the Southwest Pkwy. Kroger. What luck...I had the same thing happen tonight with the Kroger milk! My fridge is cooling perfectly normal. I'm getting very frustrated. What gives? Am I the only one this is happening to?