Bloated What Causes My Stomach To Stay Bloated And Me Burp And Fart All The Time?

What causes my stomach to stay bloated and me burp and fart all the time? - bloated

I have to walk about 2 miles every day or every otherday, import and not lose weight. (Well,), at least on the scale. I am still bloated, why is that? I need to know a good diet to lose weight, then as now. But whay the swollen like that.