My family cooks leafy greens with smoked pork bones for flavoring, and while eating the leafy greens, I think I may have swallowed either a leafy green whole or a pork bone. The bone could have been about an inch long and maybe 2-3cm wide. Since then, I have been experiencing very subtle pain (like a dull, and present, but not stabbing or sharp pain) in the lowest left corner of my abdomen. But, no other striking symptoms--no vomiting, no abdominal pain upon movement. What to do? Should I be concerned? Is what I am just the sensation of the bone getting stuck while passing through?