@Bruce , maybe it is good that I never made alot of money. I live on about $1300 - 1500 a month take home now, and that is including all my non-taxable travel pay etc.. Then I spend "my own money" on gas etc. My SS will run about 1100 month, before they take out my "medicare" costs.
So maybe I am a bit off because if they take out my part B medicare, that will leave me with about $950 a month, plus what I have to pay for "part D" (drug coverage). I guess if you are figuring gross, with what they take out for my contribution to medical (we pay part) plus what I put into 401k and my health savings account then it will be about 1/2. But in 2 months my health savings contributions will end (can't continue to contribute when you get medicare) so that'll be more in my pocket as well as my portion of my health ins; but they will be taxable so I will lose a little there. I kinda figured those 2 will be about equal to what I will pay for medicare instead.
That said, my "cattle income" has been put back into more cattle, or feed for what I have; I buy all my grain for my nurse cows, and any alfalfa hay I feed. The grass hay/rolls are from the farm. I put in alot of hours so I figure that I "earn the hay my beef cows eat". My "cattle money" has funded all the "non-conventional treatment" that I have tried for my joints like PRP and such. None of that is covered anyway, and I presently have $6,000 deductible. I never have met over $5-600 of that in a year so it is useless unless I have a catastophic event. If it even covered 50% of the "ALTERNATIVE TYPE TREATMENTS" I have had I would be happy as a clam.
I have no debt beyond about $3,000 in cc debt that will get paid off as soon as I sell a few calves as I bought some very MARKED WAY DOWN poultry pens at TSC, so that when I do slow down a bit, I will have some places to put more of my purebred chickens as I plan to expand a bit. I bought my 2000 forester cash, my 2 older ford rangers cash and unless I win the lottery, will not buy another new vehicle. I try to squirrel away money when I can. I have a garden, raise most of my own vegs and buy in bulk and can and/or freeze. Put a beef in the freezer every 12-18 months, just did 13 broiler chickens, my own animals. I am actually looking at a freeze drier now as the longevity of the food is supposed to be superior. It would be a "big expense" for me. I just recently bought 2 more bred cows as investment and am looking at 2 guernsey heifers, bred 6 months for purchase. I invested $3500 in a registered bull this spring for breeding. I have a couple of cows to weed out in the spring. I shop at Goodwill alot, don't need anymore "dress clothes" , get jeans and such, but do buy alot of books. I haven't had TV for the last 5 years, but might see about getting an antennae for after retirement, to be able to enjoy some of what I have missed. I pay my car ins a year at a time for the reduced costs. Because I don't drive new(er) it is not high. I want to find a place for me to retire to, in the 100,000 range, and figure that in 6-8 years I can have it paid for if cattle prices do what I think, or else it will take me 10-15. That would be a mtg payment instead of rent, so I figure pretty much a wash. I am on my son's cell phone plan, an extra $12 or 15 a month, with a flip phone. May go to a "high tech" one, if I can use it to provide my internet service instead of the dsl through the phone company.
I have never had alot, and have done my share of struggling. Until, I totally retire, I will keep some farms to test so the SS check will be extra money for now, to put away or invest in cattle or something.
All this saying that maybe my estimates were off, so that my SS will be about 1/2 instead of 75% of my take home pay. I can adjust. I just turned 65 and have no intention to wait to my "full retirement age of 66" , for the few extra $$ per month. And although I come from very "long lived" genetics, lots of 90's and 100's on both sides, if I die at 75 then I will only get 10 years of my SS for all those years paid in. I'd rather get a little less for a lot longer. They say it takes 7-10 years to come out equal between taking less sooner, or more later by waiting. It might not be there or be greatly reduced down the road, so I'm going after it now.