Thank you very much, this is information for a friend, your spouse is receiving benefits and is requesting them.
Yeah, you can tell him  that probably  is being evaluated for eligibility as well. If he qualify, then his application will turn automatically in a request for spousal benefits.
Oh, 'ill make sure to tell him soon. Look, what happens once i start to get benefits?
Well, if you're between 62 and your full retirement age, your benefits will be reduced until you reach your full retirement age. That would work in a percentage.