Can breast milk be re-refridgerated?

[BlueRaincoat89]

I took 2 bottles out with me today - one was thawed milk and the other was freshly expressed this morning. I didn't use either and have put them back in the fridge about 2-3 hours after I'd taken them out. Are they still good?

Fresh stuff is ok for about 6-8 hours at room temperature I think. I'd be more wary of the thawed stuff. Does it smell ok?

insured.amedadirect.com/breast-milk-storage-and-handling/