Help! My Girlfriend Wears Chain Around Her Waist. - Romance -

Dear palz, am really disturbed seeing my girlfriend wearing chain around her waist. Initially i thought she indulge in lesbianism or runs girl stuff but she is not that type. I asked her about it and she told me she do wear it since she was a kid unlike the beaded chain children do wear. the question now is i dont know the implications of a girl putting chain or beads around her waist or does it have any spiritual side effect. I'm just confused even though she promised to remove it.