At age 33, coming off a major injury, and a history of conditioning issues; saying Woody is far from done is a tad bit optimistic. As you get older it is harder to maintain your conditioning and Woody had significant weight issues when he was in his mid-20s. Now he is in his mid-30s and unable to workout for several months. He could easily gain 30-40lbs while resting from surgery. There is a very good chance that he could be done or at the very least well on his last leg.
O-line is a position where players typically burnout in their early 30s because they are massive in weight and their bodies just wear out because of it. Woody is a heavy lineman (he wasn't in the Jets' version of the Biggest Loser last year with a weight loss competition between him, Sexy Rexy, and Jenkins). I wouldn't be surprised if he never plays another down of football again.