<human>: Can you condense the text into three sentences or less?

TIFU: I was messing around with her necklaces for awhile, looking at one that was half heart with "friend" on it...she knew I was playing with her necklaces cuz I was doing it for awhile...then I saw her locket, I thought there might be a cute picture of her and her boyfriend in it or something. It was oddly hard to open, so I worked at it for awhile and got it open. This grey powdery stuff fell out. I asked her what it was. She stared at me for a good 2 minutes, then told me that they were her mom's ashes. I said sorry about 50 times. Then she hugged me and left.
<bot>: I was messing around with her necklaces and unknowingly pried open the locket containing her mother's ashes.