Can this sentence be switched around like this?

Question

I kept studying to the point that I became dizzy.

Can that be switched around to become this and still be grammatically correct?

To the point that I became dizzy I kept studying.

Is there anything wrong with that sentence?

Answer 1

As several people have said, the original (with a comma) is perfectly grammatical. However, when you switch it around, it sounds better with "kept on".

To the point that I became dizzy, I kept on studying.

and I'd be more likely to reword the switched-around version with an "until"

Until I became dizzy, I kept on studying.

or, maybe keeping closer to the meaning of the original,

Until it made me dizzy, I kept on studying.

Answer 2

It needs a comma after dizzy.

For me, it doesn't work as well that way around because you break the intimate connection of "studying to the point ..."

Answer 3

It is grammatical, though probably needs a comma, a RedGrittyBrick says.

It is an example of topicalisation, and puts a strong emphasis on whatever you've put to the front of the sentence.