Im 33 and i am noticing i am belching and letting off gas and the belch stinks should i be worried?

Do something : Don't worry , but you must find the cause. Most probably it has to do with your diet, or something wrong with your digestive system. Discuss your diet and symptoms with your doctor , most probably it can be resolved.

Ask your doctor : You may have intolerance to certain foods or suffer from poor digestion and absorption in your gut. Sometimes decreased motility in the gut can cause food to accumulate in your stomach or chyme in your intestine. Talk to your doctor about taking a probiotic supplement to help.