<p>I suspected that I was unauthorized to work off-campus. But since I was in a desperate financial situation, I worked for one week off-campus. </p>
<p>Now, I have found out that I am out-of-status by doing that. I worked as a salesman and I gave the company my social security number.</p>
<p>My Questions:
1. Do USCIS, Immigrations, and my school's international student office automatically know I am out of status?
2. If they do not, do I need to raise it or can it go unnoticed if I do not?
3. If I have to leave the country and reenter to regain f-1 status, can I be denied because of this particular violation or only because of other visa requirements like proof of ties to home country etc?
4. What acceptable reason can I give for being in violation? Should I claim ignorance or should I admit I was desperate and hope that the admission official will be gracious, or are there strict rules/punishments for violation of visa status?</p>
<p>Please reply. I am really worried.</p>