HI
I am a 36 year old female, I have had two children. Recently, and it only happens occasionly, when I bend down to do my shoes, or go under a desk at work to plug computers in etc I get this lump inbetween the two rib cages, just under where the cages are joined. It is hard but will subside after a while. I would not say it is painful, it is very uncomfortable, and hurts while the lump is there. The lump then just starts to disappear. I am very small in build and have lost a small amount of weight recently.
Please could you shed some light on this.
Many thanks.