No. USCIS or DOS will look at your most recent income tax return and current income (or liquid assets = 5 times any shortfall). If insufficient, you will need a co-sponsor.
Most likely not. You just need to show you have enough income to meet the guideline. If not, you can also have another USC or LPR to be your co-sponsor.
It should not affect your mother's application, however you have to provide the National Visa Center with an Affidavit of Support that has to meet Poverty Guidelines or you can use someone as a co-sponsor who meets the Poverty Guidelines if you income is not sufficient.
Consumers can use this platform to pose legal questions to real lawyers and receive free insights.
Participating legal professionals get the opportunity to speak directly with people who may need their services, as well as enhance their standing in the Lawyers.com community.