So I have upper respiratory infection. First time sick since I stopped smoking in July. But honestly I never had this much pain from coughing when I smoked. What do I need to do. I can't vape. Like at all. Every time I try my poor broken lungs end up on the floor next to me. I'm on 30 watt. I vape 6mg juice. Can I add pure VG to my current 6mg juice to "dilute" it a little?