<s>[INST] What is the organ below your left chest about 2 inches above your belly button? I stretched ad it rose up about 2 inches and is as hard as a golf ball and hurts and feels like someone is pressing down really hard and feels like it will rupture right now [/INST] Hi, Dear thanks for the query to Chat Doctor. Cause and treatment-for Your lump above belly button below ribcage-In my opinion -the lump -is mostly a-Entrapped- Epigastric hernia-as it hurts and has feeling that someone is pressing down with in abdomen and would rupture just NOW. Treatment for it-a-Surgeon consultation is advised This would help you to plan a treatment for this query. So don't worry and act fast ASAP. Hope this would help your worry to take proper steps for health. Wishing you fast recovery. Wellcome again if you have any more query in this regard. Have a Good Day. </s>