It's almost impossible to modify timeshare to 50/50, though it's pretty easy to establish it initially as 50/50. But that aside, what's your question?
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I am unclear as to what your question is. I would agree with former counsel, however, that a continuance is probably necessary for your new counsel to adequately prepare for your heaing on the timesharing issue. Best of luck.
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If your "final hearing" is really set for January 7th, it is unlikely the court will grant a continuance at this late date. Your "now former attorney" would have had to withdraw from representation before today, so I'm not sure how this all happened, but its probably too late to get a continuance, even though I agree you need one. Tough situation but not sure you have a good solution.