Asylum is a one way road. You obviously have no fear of persecution now. That will raise a suspition tgat you did not have a fear when applied for...

Yes, you may. Chose thd favorabke circuit too https://www.avvo.com/legal-guides/ugc/asylum-101-for-self-representing-asylum-seekers

Yes, you my file your I-485. If I-485 gets approved you may inform USCIS that you became a Lawful Permanent Resident and no longer seek a visa....

For as long as TPS is valid you are not going to be placed in removal proceedings. It is easier to get asylum at USCIS then in removal proceedings,...

Asylee is not an immigrant, asylum is not admission, but parole. An immigrant is a foreigner with a green card.

You it appears are interested in working in Florida. That requires a work visa. Invest in a consultation with an immigration lawyer. The licensung...

If by "hearing" you mean a court hearing in removal proceedings - no. If you affirmatively filed I-589 and have not had an interview yet - yes.

You may sponsor your friend by filing the form I-134 and you do not need to amend your I-130s for your parents.

No, you may not join. Only a green card holder of citizen may join.

You need to move the IJ to administratively close your case. If not closed, there will be a new date for the individual hearing. Lawyer up!