what do you feel when your left foot is bigger than your right foot by and inch??

now i know that my left foot is bigger than my right foot by an inch.
just realized it when i bought a flat shoes which i had bought a pair before but i dont give a damn when the right one is loose..
when the second pair of flat shoes also goes the same,which is loose for my right foot,i quickly measure my feet n hey,the left one is bigger than the right one.
am i normal?