Cycles Render - shading is acting up

Hey Guys! Does anyone know what ive done wrong here, been using textures all day but now all out of nowhere my shading is acting up and not going where its suppose to, tried to mess around some with the shading options and with some nodes but nothing seems to work unless i remove the “Normal Map” but ive been using the ssame textures all day even with the normal map, its probebly something really easy that i just cant find… Thanks for Replies! c: