Sonja I'm sorry you feel that no one is answering your posts.
I am neither an LPN nor am I a student nurse and I hardly ever visit those boards. I am usually here on the General board and try to be as helpful as I can.
The only two times I see you were on the general board at all are the two posts today with the excellent advice you gave to Chigap.
Just as in life, if you get no response from someone be it on the telephone or by mail it is upon you to follow up. People have many responsibilities in life and all are not able to read the forums every day.