Answer

OK.

Without knowing your case, it's difficult to say if the nerve was actually injured from the broken bone itself, or the pressure that developed in the compartments afterwards, but what you are describing is injury to the deep peroneal nerve, which allows the muscle to pick up the foot.

Of course, part of the injury could also be to the muscle itself, the anterior tibialis, which is the muscle that lifts the foot.

It may take time to see if your muscle and/or nerve have a chance to recover, though if you can move it at all, that is a good sign that the connections are still there and there is a chance for recovery. Occasionally, there has been permanent injury, and a foot/ankle brace is needed while walking to prevent this "foot drop".

If you are making progress in physical therapy - keep doing it...you are on the road to a slow, but sure recovery.