No. That is practicing law without a license which is, in itself, against the law. Furthermore, why on this earth would someone facing serious...

Your sister may be entitled to Disabled Adult Child benefits if it can be proven that she became disabled prior to age 22 and she has a parent that...

You'd have to ask your lawyer. Could mean it was postponed for some reason. Could mean several things.

Can you? Sure. Should you? Probably not. These cases are more complex than you may imagine so you would be wise to retain a good SS attorney.

Your question is unclear. You may wish to repost with some additional details and some context.

No. The lawsuit was filed prior to the expiration of the statute of limitations. Period. Doesn't matter if it is one year prior or one day prior.

Yours is more a financial question than legal. This link may help;https://www.ssa.gov/oact/quickcalc/spouse.html

I agree with the prior answers. You have no "reasonable expectation of privacy" regarding that event.

Perhaps, depending on whether you sustained any injuries requiring medical care.

Obtain medical care as is appropriate and then reach out to a local personal injury lawyer. Take photos of any cuts or bruising.