Hey MsBell....it's unfortunate that after being in this business for a LONG time...one learns that the parents don't seem to have a hard time screwing us and looking out for only themselves...so I say to that....THINK OF YOURSELF....this is a BUSINESS...if you are going to be filling spots...keep them as long as you can....give them....say 3 weeks notice.....BATA BING...BATA BOOM!!!