Medical stuff starting to get to me. Non-cardiac chest pain has me worried re. the "nodule" on my lung. Left lung collapsed 3-4 times in undergraduate school. Worried what the "nodule" could mean. My doctor is taking it pretty aggressively - that scares me.The "nodule" on my thyroid isn't as scary, though my doctor is agressive about that as well. As if that isn't enough my throat is becomming more uncomfortable and sometimes painful. Next CT scan isn't till Friday. Wish it was sooner.