Day 4 - easier than Day 3 Still have bad lungs and wondering how long it will be before they are totally clear - 2 weeks - 3 months - 6 months - 1 year, who knows. Without ecigs I would be stuffed. I'm sure they are not great for my lungs but already I have better skin, my peak flow is up by 40 and my cough is much less. This is well worth it. I allow withdrawals when I'm on my own but when I am in company I use the ecig if I get a bad crave, to stop me from losing my friends I was posting each day on Wordpress.com but not much going on there so I've come here to do my daily recording with like minded peeps.