In the past some have mentioned a band like tightness around the tri/bicep area..
But I haven't noticed any tricep problems myself.

I do have irritated deltoid or brachialis insertion or origin attachment points , the sore areas are in the middle of my upper arm facing forward on both arms -.
sometimes they are more bothersome and other times not much at all.

this site is interesting for muscles and attachment points-
http://www.getbodysmart.com/ap/muscu...menu/menu.html


The pec minor/armpit stuff could be lymph nodes clogged up..