history: I felt sad when my dog passed away. It was a pet that I had since I was 3 years old, and was one of the saddest days of my life. Have you ever had a pet that you had to put down? I was so heartbroken when my dog of 16 years had to be put down. this was years ago but it still makes me sad to this day. That is heartbreaking_comma_ it's always helped me to remember that no matter what happens_comma_ you have your memories with them.
current: That is true, we got her when I was 3 years old so I kind of grew up with her, I'll never forget those memories.
next: Absolutely, it's a chapter of your life and as long as you have those memories they live on through those memories.