Social Security Questions? Ask a Social Security Expert
Unfortunately no. SS is complicated so trying to no all the ways and when to apply can be complicated.
It doesn't always pay to wait until age 70 before taking spousal benefits. Once you reach full retirement age, which is currently age 66, there's no reason to keep waiting. For spousal benefits, there are no delayed retirement credits available.
I am sorry but the 5 years are gone.
I know rating takes an additional step and I truly appreciate it when you take the extra time!