18 days now free from nicotine.  This morning I had to walk by someone smoking at work on my way in the door.  I thought, "Oh no, hold my breath".  It worked, I didn't really smell it, and left the thought behind me.  I thought as soon as I am able, I am going to Freedom site to bolster myself up.  On a positive note, I love the tingle in my tongue, the really clean and relaxed feeling I have, my love for fruit came back.  I do believe I look healthier.  Once again, thanks everyone on this site for your support and information.