White tongue and fecal breath

Hello,I am an 18 year old healthy person . I have been having a white,furry tongue which comes along with fecal breath for a while now . Every time I drink aerated drinks,it goes away . But is back in a while . My body produces excessive mucus,but its genetic . I've tried baking soda,but showed no results . Also,I have had bowel issues since I was a child . Could this be one of the causes and how do I make this go away? I really appreciate your help . Thankyou so much. Tweet