Can anyone tell me the rule for the height of night tables. In november I purchase a new bad. Well its a lot taller then what I had. Give give you an idea with the mattresses these days its 14" think then the frame and box spring are about 13in" SO my old night tables look awful. Im not sure if i just need taller lamps as they should be at eye level while sitting in bed. I just dont want to paint these table to find out I should have new ones. thanks in advance.