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If you qualify, I would check a local CU out and see what they could do for you. You may be able to get an idea without having to burn an INQ too.
I would say that more than likely a bank wouldn't ask for proof of income given your situation. However, do you work directly for the company that pay's you? Do you pay taxes on that income? Many banks will take 3 month's worth of bank statements and calculate income based off total monthly deposits for the three month's divided by the number of people listed on the account (Normally has to be personal bank statements) and then divided by the three month's to calculate gross monthly income.