The Government Social Security web site now has your SSI statement online-- they can no longer afford to mail them to you! That's a "statement" in & of itself.
So click here, to get there.
You have to answer questions & set up passwords, but low & behold you can learn that if you wait until
approved retirement age - which is now "66 years old pus 8 months" (What???), what your monthly benefit will be. And if you wait to retire until age 70 ( work till you're dead?) & if you choose "early" retirement @ age 62.
Good to know.