history: My goldfish died yesterday. I am so heartbroken. My prized_comma_ Argentinian goldfish died yesterday. I've never been so heartbroken. Oh no I am so sorry to hear that! 
current: Thank you for the condolences, friend. He used to sing me such sweet lullabies when I was trying to fall asleep. I don't know how I will ever get any sleep at night now. 
next: I can't imagine how much that much hurt. I hope you can at least cherish the memories you had together.