Please post a pic of his foot and his tank --- what are you using for substrate? Climbing decor stuff? https://www.beardeddragon.org/useruploads/
Click on the XIMG at the top of the message box then click on the pic it should post
UPDATE!!!!! I Gave him a bath and the redness went, I think he must have stood in his food! Thank you for the messages but he's fine and I can't figure out how to delete the post lol