I will do just that if I ever need one again. I do plan on order a two or three just to keep on hand in case anyone is ever in dire need again. I can't tell you enough how much it warmed my inners knowing how much it helped Rita, and you!
Oh sweety you don't have to replace it. I'm so glad she it helped her. I like to play it forward quite a bit so why don't you keep the collar you're ordering for the next foster that will be in need. That would sincerely make me happy.