My beardie is acting strange

Question
Hi, My beardie is 14 months old and doing quite well. My mom even potty trained her to go outside. She loves the outdoors so we got her a harness and even a little sweater to keep her wram during the cold months. She went through hybernation just fine,(her first) and she's been eating good but latley(about a month and a half ago), she's been bobbing her head up and down. She dosen't do all the time and it normally just lasts a few seconds. She'll do it while looking out the wwindow and sometimes when she looks at me. Do you know why she does this?, I want to know if she's ok, she doesn't seem sick but I want to be sure..

Answer
 She's communicating.  It's very normal.  Beardies have a gestural language that is fascinating.  Here's some great videos, if you have Quicktime that will show you a couple of the gestures.  Then an article from Dr. Tosney on communicating with a beardie:

http://www.beardeddragon.org/articles/headBobbingVideo/

http://www.bio.miami.edu/ktosney/file/BDcare.html#Anchor-Background-47857