Frankly speaking, Jan will be late and chances will be quite deem.
Becoz, 1st week of jan means definately you will miss the Jan quota. So, only Feb and Mar will be available for you and that too depends on where you stand in the queue.
Remember, they will accept the visa application in any case even the quota is full or not.
Obviously, there is MAD rush, so try to prepone, if you can.