So i bought my givenchy pandora from a reputable seller on instagram. after a year or more of having this bag i kind of rarely use it. I dont know if it affects it but the stitchings are starting to get removed on the one side of the one short handle and one side of the long strap. I may have used it sometimes and put a lot of stuff in it but it was like 10 times do the stitchings really come off easily??? now im doubting mine is authentic because of this. Does anyone have the same experience?