ListBox Problem??!!

yes, in my program i have a profile page (shows person name, last name, age, occupation, etc. that u can add people profiles and create them and when your done makin 1 there is a listbox that shows the last name of the person and u click it and it will automatically fil the infomation textbox, but my problem is that there is a invisible space with no last name in my listbox and when i click on this empty space it automatically fills all the box's with the word "way" and it wont let me delete it or edit it and i dont remember making a profile like this ever.. Please Help!

Can you post your code?

Thanks anyways i finally got it fixed with some code luck lol !