During a DGU do your hands or other muscles become rubber like from the stress and adrenaline?

At my State Fair they had a basketball court setup. Pay money and try to make 3 pointers for prizes. Dozens of people lined up waiting to shoot.My legs and arms became like rubber because of the pressure etc. I missed horribly.Do similar things occur during a dgu?of course training mitigates it ? i hope? via /r/CCW http://bit.ly/2WfCyDZ