I have a question about my pecs.
Do you have to work a 'lower' chest at all or does it work like your abs in that there is no 'lower' ab, just 1 sheet or muscle. The reason I ask is that the upper part of my pec has come along nicely since starting the WSFSBIII routine but my lower hasn't made any development at all.
Is this just how the muscle grows or should I be adding anything to the routine?
Do you have to work a 'lower' chest at all or does it work like your abs in that there is no 'lower' ab, just 1 sheet or muscle. The reason I ask is that the upper part of my pec has come along nicely since starting the WSFSBIII routine but my lower hasn't made any development at all.
Is this just how the muscle grows or should I be adding anything to the routine?