I'd really love to start lifting again... When I get the rest of this weight off, I'm gonna start hitting the weights pretty hard again. I kind of have to decide right now between lifting or doing the cardio and bodyweight stuff - I'm working two jobs plus doing about ten hours of bjj a week so I have very limited time.
If you have the time, I would try and hit the weights sooner than later. You don't have to lose the weight first, just start moving the heavy stuff. Short on time? You could do a 2 day per week routine. Just do Squat/DL one day and Bench/OHP the next. I posted something like this in another thread where a guy asked about a 2 day per week routine. It should be on page 1 or 2 of this forum. You could do that pretty fast.
Good luck!