Okay, I quit smoking 9 months ago, you all know that. I was feeling great until about 1/2 an hour ago.... actually I was feeling 1000%. Now I'm feeling very lightheaded, dizzy and breathless.

I am being treated for depression and anxiety and am still on Wellbutrin and the doc added Cymbalta in to the mix about a month ago.
I have a little anxiety about lung cancer since I smoked for so long... I don't have chest pains anymore and no more smoker's cough but I am still scared about cancer. I posted on the lung cancer board and they told me to go get an x-ray which I've been afraid of doing.

So now I'm all worried again about lung cancer because of tonight's breathlessness.
I've been posting a little to the anxiety and depression boards too and this post could have gone to any of these 4 forums but I decided to post here since I know you all a bit more. What could have caused tonight's dizzyness and breathlessness? The anxiety, the depression, the anti-depressants, the quit-smoking or the email I just sent my manager and my manager's manager (a good email since I was feeling so great about 1/2 hour ago but I'm always anxious how the boss's boss takes things).
I've had a GP doctor appt scheduled for tomorrow for a long time now.... should I just ask again for a referral for a chest x-ray? That and waiting for the results will drive me crazy!
When will I ever be myself again! LOL