On and off constipation, bloated, uncomfortable, bubbly, gassy stomach, constant feeling of fullness and discomfort?

Sounds like : Constipation.Increace your daily fiber intake and stay well hydrated.You can also try MiraLAX (polyethylene glycol) as directed.If this problem persists, seek medical help.

Feeling gassy ; full: Feeling full of "gas" may reflect malabsorption of food (like gluten, lactose), intake of poorly digested food, or choosing foods known to promote gas (beans, fizzy drinks). Sometimes its more complicated--a stomach emptying too slowly, bacterial overgrowth syndrome, delayed intestinal function, partial obstruction from any cause, infection, rectum problems, ; pelvic issues outside gut. See ur doc.