history: I made me a bowl of cereal today and when i started eating i realized milk was spoiled I made a bowl of cereal for breakfast and when i started eating i realized milk was spoiled!! I started gagging. it was so gross! 
current: Man I'm sorry to hear that...I've wasted a good protein shake doing that once
next: don't you hate that? gosh, i didn't eat anything the whole day because i don't have an appetite anymore