Hi , first of i smoke , but i have only been smoking for about 5 months now , maybe 3-5 cigarettes a day. About two days ago while brushing my teeth i noticed that i have a slight light brown coating over my tongue , an also my tongue hurts a little on the left side while a swallow. I don t have difficulty swallowing it just hurts a bit every time. Is this anything serious ?
Asked On : Sun, 8 Jul 2012