I have a pain under my left breast along my ribs, almost seems puffy...I think I  may feel a lump.   I am wondering what it may be? I had this problem a couple of month ago & the hospital did a catscan where they shot die thru me to make sure nothing was going on with my digestive system, etc.
Hi. Thanks for your query and an elucidated history. This is most probably a case of costo-chon Chat Doctor. You need a course of anti-inflammatory medicines and if needed additional steroids under Doctors care. This will get ok.