Linda,
I can't say I see mine as bad experiences , they were more amusing , OK sometimes at my expense but it's all a learning curve , maybe don't make the same mistake again .
Having a SA shout to another SA across a busy depatment store , " Ladies underwear for the gentleman !" then the reply coming back to ask him to wait by the knicker rack ! SAs get bored sometimes I'm afraid a CDer is fair game for a little fun , it's easier to go along with it you can have some fun with them next time you shop there .