I couldn t smell anything for several months...then i started smelling rotten flesh. then nothing at all..my daughter would say i am nose blind...recently, few days ago i smelt strong wood and like new carpet.... could my smelling sensation is recoming back. A few years ago...there was injury with my nose and felt like it was closed up....was breathing from mouth.....ENT doctor said he could make a hole for me.....nevertheless, i decided not too!