I was away on a business trip last week and pumped while I was there. I had a refrigerator in my hotel room where I kept the milk. On the day that I was to come home, I put the milk in the small cooler with a block of ice. It stayed in there from about 7am until 8pm. When I got home I put it straight into the freezer.
Yesterday, my daughter drank a bottle with some of that milk. Last night she was spitting up (throwing up???) a lot of milk and has had some really dirty diapers.
Is it possible that the milk spoiled? I have 6 other bags in the freezer and don't know if I should just throw them out.
Any help would be appreciated. I leave on a 2 day trip tomorrow so if I need to throw that out I will need to supplement with some formula - any suggestions on a type would also be helpful.