I have found out just now that my mother has lost a decent lump of money (in my terms, $55 to $70) and it couldn't have just randomly disappeared. I am kind of concerned as my mother is and kind of want to know what to do. I dont know if it fell out of her wallet, or someone stole it from her. We sadly didn't record the serial numbers so we have assumed that its gone for good.
I dont really know what to do and kind of stressed.