So I'm going to say that we're close but likely over. First, I will say that I'm pretty adamant that people do an "in retirement" spending list as it's not going to be close to what your "while working" list is. The number may end up close but it could easily be way off. We're retired for 10 months now. Our "in retirement" list brought our spending to $75k a year, 50% more than our "while working" $50k a year. Here's some places it's off.
Travel: We put in $5k. Shortly after retirement, our cat started having seizures. The medicine she's on was 3 times a day, every 8 hours. Now revised to twice a day. Either way, we're pretty stuck to day trips. No, we're not considering bringing a 17 year old cat with us. So that's pretty near zero.
Health Insurance: We put in $20k. I'm on Medicare and DW is on Cobra. We're all on Cobra for dental. I have done my homework and now am on a Ferris wheel with where I get meds. I'm at the "preferred" pharmacy for most but off to Wegmans with a GoodRx card for one because it's cheaper than it would be using insurance. Also, I'm well aware of the Medicare "doughnut hole" that's sort of like a first level out of pocket max but instead of going to zero cost, they triple the cost. So I'm playing doctor and have substituted some OTC meds for huge dollar "TV drugs" (drugs that have TV commercials) because those would put me into the doughnut hole and I'm not paying $90 a day for 2 meds (and yes, that's what they would cost in the doughnut hole). So we are probably just under $20k. Also, my income from 2 years ago put me into IRMAA territory second level which doubled my Medicare cost. I appealed and they agreed so the premium is normal for both last year and this.
Taxes: I was way off. I put $5k. I did not realize that I would be doing so much Roth conversion. Why am I doing so much Roth conversion? Most of my and DWs savings over the years were in 401k's pre tax. So at RMD time, we'd be forced to take over $250k out. Add 2 social securitys and interest and dividends and we'd both be paying big time into IRMAA. So I'm converting on the order of $200k a year in Roths. Of course that means we're paying like $50k a year in federal and state income taxes. I count property taxes separate so that's right on the spot.
If you haven't figured it out yet, we wickedly over-saved. And we're not spendy people so in the 10 months of not working, our investments haven't dropped to support us. They've risen about $300k so far. I have said many times "why the hell was I working?". I've never made $300k working in any year of my life. And the year's not done yet.
You will have a different story entirely if you barely have enough to live through retirement. There are medication non-profits that can bundle meds together and give you a much better price. With Roth conversions, our income is too much. Maybe you get ACA with subsidies. DW can't because with the conversions, we make too much. There are even town programs to reduce our property taxes but again....yup. We make too much.
Anyways, I could revise our "in retirement" list but it doesn't really matter at this point as we're only spending around 1.7% of what's saved. That, of course doesn't include our paid off house or 4 debt free cars.