RNstudent,wife, mom I know how you feel I was a wreck about the caths and when I read about leaving one in and then putting one in the right place I too was freaking!!!
but according to my instructors this helps keep the field sterile and keeps you from making the same mistake again.. I have only placed one cath and it was on a man, but he had ripped one out along time ago and he meatus was way weird but I got it in there and then thought hey that was'nt as bad as I thought So you can do it and then you will wonder why you were so worried

Rhonda