I agree with the other two posters. While it is possible to alter the disposition, it is still a final court order and neither the court or DA has a duty to amend it. In fact, you're probation technically could be revoked for blowing hot alone. You'll likely run into the mentality of "it's not supposed to be convenient" and this is exacerbated if the circumstances you described were known at the time the sentence was imposed. You're more likely to to get an extension to complete the terms than an amendment to the terms, especially if you can show that an undue hardship has been imposed on innocent parties. It would also be helpful if the DA agreed to an extension/amendment but, even then, the court may still uphold the original terms of probation. Your best bet is to speak with an attorney so he can review the facts specific to your case and advise you accordingly. It sounds like you have an uphill battle.
It is impossible to fully assess your matter based on the information provided and, therefore, this answer is intended for general purposes only. This answer not intended as actionable legal advise and no attorney-client relationship has been established nor is intended by this answer.
It depends on when you were sentenced, but it is possible. I'd recommend contacting a criminal defense attorney to discuss your options.
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