I'm having a rough time with my bearded dragon, any time I open up his cage he back's into a corner, opens his mouth and flares up his beard at me. This obviously isn't a good sign for eather of us. I'm hoping that they are similar to leopard geckos and calm down with age, as I hear they are pretty much naturally tame. Is this the case, or is there something else wrong with him? He was handled when he was really young before he was as rude as he is now. Please let me know if there is anyreason he is acting rude, if it's any help he will exept hand fed and only hand fed greens for some odd reason though he acts rude all the way up till he runs in and takes a bite.