Hello doc...I hav increased appetite since many months and also irregular bowels..sometimes constipated and mostly loose, stool often sticks to pan, bt not always...I often suffer from mouth ulcers also from 2-3 times a month nd sometimes not at all during entire month, resolves itself in3 to 4 days or after taking b complex, this has been since last 3 to 4 yrs..despite increased appetite, I am average built, can say thin..nd I get tired very easily..... kindly suggest something to get rid of these...