I've been having a deep persistent wheezing vibration in my lungs for almost 2 months now. What can it be?

Wheezing. If you have this feeling for a few weeks u should go and see your docotr. You could have a bronchitis or pneumonia or just simple wheezing. Hard to say over the web.
# of things. It could be any of a number of things. Your doctor should see you and do a history physical, possibly run some tests, then let you know what's going on.