I have a breathing problem. Whenever i Breathe in all the way, it seems like there is pressure on my chest. Its not painful but it is annoying. The only thing that helps me is to suck on some cough drops. I do have a bad anxiety problem, could this cause my problem? - I did smoke for a couple years and quit about 6 months ago also. Its weird because i never cough- it is just hard for me to really inhale deeply. Any advice?

go to a pulmogligist and get PFT's testing done and than go from there-the PFT's will measure differnt things that deal with breathing.
God Bless.