Can’t figure is it leak or condensation 
 
	 
 
	I have retightened olive with  ptfe  tape on olive  
 
	left it couple of hrs rechecked water , 
 
	retightened again will check again in about 12 hrs & let kno 
 
	 
 
	here’s the nut picture that collect water on top only 
 
	bottom nut bone dry