so i got some new pots. Yesterday i made some barley soup for me and the wife. She likes hers differently than i do, so i used two pots. in each pot i had it on a medium high heat, and first put in some olive oil and browned the chicken chunks. once they were golden brown, i poured in my broth and started the soup. an hour later, when i was cleaning the pots, i noticed that each of them look almost cloudy at the bottom, not the nice pristine shiny that they were. is this normal? or did i damage them? i'm wondering if it was just too hot when i poured in the broth? there's no black whatsoever, just cloudy...