PennyLynn, First I'd like to say if that's you on the web page I don't think you need to change anything perminately. If you want to have some fun while going out add some volume. The hard part is making it look good with a great match of you own hair and color. The in the picture on link below I used such a small amount of extra hair but it really added a lot of volume. I believe you get what you pay for so go to a pro and get a good match done. A lot more can be added to this info but I'm more of a talker then a typist.
flickr.com/photos/longhairthai/2849259738/in/set-
72157603575956947/
By the way I'd love to work with you professionally. Let me know?
The Pope