Attorney fees are based on your "need" her "ability" to pay, or sanctionable conduct.
Does not sound like her behavior is sanctionable (so bad that she should have to pay your fees).
You must ask for fees now, file an Income and Expense Declaration, and have your attorney file a Declaration re fees.
Please note that this answer does not constitute legal advice, and should not be relied on, as each situation is fact specific, and it is not possible to evaluate a legal problem without a comprehensive consultation and review of all the facts and court pleadings filed in the case. This answer does not create an attorney-client relationship
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