Lost my promise ring

Meghan

This morning I was getting ready and I put on my necklace and bracelet like usual and the I put my promise ring in my bag and when I get on the bus this morning I go and grab my ear buds and my ring escapes from my bag...I cant believe I lost my ring on the bus!! Now I'm devastated and afraid to tell my boyfriend that I lost the promise ring he gave me cause he could get mad at me and I don't want him to get mad...Idk what to do ladies...what would you do? Would you tell him or just buy a new one that's exactly like that one? I need honest answers!