Hey I have a 9 year old bearded dragon and I am not sure what is wrong with him...he is shaking his head violently, like he is tryin to sling something off of it. He is also not eating right now. All this has really started happening over the last 4 days or so. I have suspected mbd. So I got a a calcium supplement to dust the crickets and added A mercury vapor 100w bulb. Also running a 18 in repti sun 5.0 bulb. I just gave him a bath as well to hopefully relieve any compactation he might have. What else can I do?