2001 nissan frontier, how do you change the light above the right signal light?

its the light above the right signal, i have tried to reach in like the body to remove it but my hand bearly fits i cant twist it. I also treid removing the whole head lamp, but i removed every visable bolt and it still did not want to come loose. has anybody ever succesfully changed one of these lights? is their like a nut that i havent found that i need to remove?|||i own a repair shop,and there are 2 hidden ones you didn%26#039;t get to,that%26#039;s whats holding it on you have to look hard for them i have only had to do this job one time and i remember i had a heck of a time doing it,but you will find them,i finally took the whole light out like you was doing,it turned out to be easier to do,good luck with it,i hope this help,s.