I have a cherry butcherblock counter (new) which I have been putting a tung oil product on however there seems to be something affecting how it is absorbed. 1/2 the top is matte finished and 1/2 is glossy. Does not seem to be technique as there are also 2 diagonal areas that run from side to side and the demarkation is wavy not following the board lines. Do I sand down and start over or is there something else I can do? It wasn't apparent until after the first 2 layers and subsequent coats make it more apparent. Thanks for your help.