When working quads I get a good pump in at my vastus medialis, it's just my pump is more pronounced in a lower part of that muscle and looks like it is a completely separate muscle from the vastus medialis. I know that it is part of the medialis, but I was curious as to why in most quad images they do not have this "bump". Is it something that will be less pronounced as my quad size grows? (I find this very unlikely)
I am not really concerned about it at all, I actually like it, just curious if anyone has some info on the subject.