I have a Vermont Castings Dutch West Wood stove Model 2462 that I have used for 14 years with no problems other than puffing. I recently bought oak wood and feel it may not be seasoned. It was wet from recent rains so I dried it, and it does not burn properly. Now, even my previous oak doesn't burn well because there seems to be a lack of draft into the chamber when the vents on the front of the stove are opened. I cleaned the chimney, and the inside top of the stove including the cat converter (4+ years old, good one from Condar), but the door has to be opened to get any draft. Anyone have any ideas?