How should he deal with his wife who is mentally ill?

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Check below answers in case you are looking for other related questions:
Her school is mixed and her father refuses to let her leave!
He has taken on the responsibility and feels anxious and depressed

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He married her without the knowledge of his first wife, then his secret was found out, and he is still not giving her her rights with regard to his staying overnight with her
Her school is mixed and her father refuses to let her leave!
He has taken on the responsibility and feels anxious and depressed

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