It could be something called a myofascial nodule... When you've hurt your back in the past, was the Back pain located in this area and you discovered the nodule at that time? If so, it would be that... It's a small torn/irritated muscle & connective tissue area called "myofascial" nodule... It could also be a sebaceous cyst... Has it ever appeared to be infected and/or drained pus?? Highly unlikely it would be a fatty (benign) tumor in that area...
what are difirent meaning of sizable
Peter forgot about his grief when he learned that his inheritance would be sizable.
Sizeable
The Mafia. A single Nazi could not take down one of the most prominent and sizable gangs.
You drop the 'e': sizable.
spacious, large, generous, capacious, sizable
Yes, a very sizable population.
They are rapidly expanding subculture with a sizable web presence.
National Grange
National Grange
National Grange
Unfortunately, a sizable enough percentage of the German population supported Hitler's policies to elect him Chancellor of Germany. It was a sizable enough proportion to intimidate enough of the opposition to silence them.