Hello vapers! So lately my subox Nano has had a burnt taste after i used it when i was low on liquid and got dry hit. I added liquid and noticed i had burnt taste on it not dry hit but the liquid tastes like burnt. And so i replaced new coil and properly juiced it before use and yet it still tastes like burnt and it doesn't give the 'bubbling' sound anymore when taking a hit. Any ideas?
	
		
			
		
		
	
			
			 
				
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		