Hi there...poor Charlie. How long have you had him and when did the symptoms begin ? Walking funny is usually related to calcium deficiency in almost all dragons. How big is Charlie ? Be specific, or better yet post pics of him as well as his set up. Here's how :
https://www.beardeddragon.org/useruploads/
Then hit XIMG
I can say that I've never read any posts where a beardie on so many meds. did better, but usually they actually lose their appetite completely. The break down on his meds. is .....
fluconazole , an antifungal
Baytril, antibiotic
Lactulose....treats constipation, they prescribed it as a liver protection
Metacam, for pain + inflammation
Flagyl treats parasites,amoebas
I personally would not use the Metacam or Baytril on top of everything else. When do we ever go to a Dr. that is not sure of what we have but puts us on 5 different meds ? By the way there is a tutorial at the top of this form on how to dose properly if you need help. And how are you
hydrating him ? Be sure to offer water via syringe or eyedropper on his snout...drip, stop repeat until he drinks.
It's possible that Charlie was very constipatd and just needed more
hydration. His lack of coordination is probably the onset of MBD [ metabolic bone disease ] and may be treated with calcium and exposure to good uvb. What exact type + bramnd of bulbs do you have ? Please post pics as well as list the names of your bulbs. If it's warm, take him in the sun, but NOT in a glass tank unless it's below 70F, then it won't heat up too much. Otherwise, just set him on your lap or in the grass if it's above 80. I personally think he will not tolerate all those meds. and that one of his problems is calcium related. Best wishes to your little guy. By the way, did they not check to see his gender ? Post a pic here of his tail arched up + I or someone here can probably tell you. At 6 months it should fairly easy.