Hello, To give a background I was  diagnosed with  Hpylori infection and benign hyperplastic polyp in stomach via endoscopy 4 months back. Post diagnosis doctor recommended for treatment of 14 day triple therapy which already got over. However I still get sometimes tender pain on lower left abdomen area (which comes and goes). More recently ( ie since 2-3 days back) I'm having a persistent mild pain in the lower left abdomen which radiates to lower back pain. Can someone pls let me know if it's a cause of concern ?