I have a lump on my right side ribcage,I had an x-ray 4 times but nothing was recognised. Even doctors were also unable to find the problem. I have spent almost 0000rs for medical tests i was having lump from 8 months,initially it was very painful i took some acidity and painkillers now i am ok with pain.but lump remains the same no pain , no vomtings,no weight loss , no fever .