Something

A few months back, I more or less finished putting the front end of my 94 Z back together. The only thing that bothers me some is the flexibility of the front bumper cover in a certain place. Looking down, it is the area from the top-most part after the hood ends, between the headlights and down, probably ending about where the small Camaro emblem is. This area I can push in by hand with ease. Is it suppose to be this flexible? And if not, is there something under there that I am missing? I have the bumper support and everything bolted in place, but is there something else that suppose to fill in under there?