Is this sentence correct?
Hi

Is this sentence natural and well-formed?

My father isn't in a fit enough physical state of health to get around without the aid of a walkning stick.

Thanks

Question

Is this sentence correct?
Hi

Is this sentence natural and well-formed?

My father isn't in a fit enough physical state of health to get around without the aid of a walkning stick.

Thanks

Answer

You're really close. I'll make the slight amendment:

My father isn't physically fit enough to get around without the aid of a walking stick.

Answer

If I were to say this sentence, I would probably say:

My father isn’t fit enough to get around without a walking stick (or cane).