my super-valuable bag is gone!!!!!!!!!!!!!

I've lost my favourite little bag.. T.T
actually I lost it yesterday, but I just noticed an hour ago..
my first hyphothesis is that I accidentally dropped it on the street. yesterday my mother was angry as usual and scold me in the car. the only thing I could only think about is to get out of the car immidiately and when I got the chance, I just got out hastily without double-checked my belongings..
the second is the bag got missplaced somewhere in the house.. I got my mobile which I put on the bag so there's no way I left it at school..
the third hyphothesis is that somebody stole it..
I think the first hyphothesis is the most likely to happened.. the second is the most ussual and possible one but I've search, like everywhere and I found nothing.. And I don't wanna accused anybody by believing the third..
But either way,, it's still gone.. T.T
btw, you know why's that my favourite bag?? because every valuable thing that I've got are in there.. my eyedrops, my hair chopstick, my braces rubber,, and most importantly, my HEADPHONES!!!! what can I do without them??? T.T
I've shoutouted,, tweeted,, said it on my personal message,, and now I'm posting it.. Guys, please help me pray so I can found it,, or give me the willingness to let go if it's really gone..
GOD, helpppppppp.. >.<