I think Megan's advice is good. I'm in a slightly different camp and the following has worked well for me in the past and is working well right now. Basically while on Low Carb/Keto, and carrying a "LOT" of excess weight, I personally like to cut my calories right down where I would envision I would be at Goal weight minus 500 calories or so. What this means for me, is I'm generally eating 1600 calories a day and I too am totally satisfied, almost never get hungry, sleep well the whole nine yards really. (plus what I do eat is delicious, and that really helps). At the same time I know I won't be reducing calories from this point either.

However, I believe this works as a very obese individual as one has a high fat energy availability... Basically we have so much ample fat to burn that the body is able to make up the caloric deficit easily. In the past though, this means as weight comes off (a good long while for me personally from now) I will actually need to increase calories, as hunger, and energy dictates, as my body is no longer able to access the required amount of energy from shrinking fat supplies. This is in fact what happened to me in the past... This has the added benefit of greater weight loss through the Start and intermediate periods of your weight loss, but it will still eventually come to a crawl, as it should.

The positive side is, as you finally get to the point where added calories come back in... You should already be to the point, where adding exercise has already happened, or if you choose to it won't be nearly as painful on the feet and ankles. etc. And that can help ramp up some of the lost momentum.

I know a lot of people might not agree with me, but this has been my experience and I've been there with others also following low carb and coming down from 400+ and it's worked for them as well.

The most important thing is, you really do need to listen to your body. If you are hungry or finding yourself tired throughout the day, then you owe it to yourself and your body to eat more and stay healthy on the journey.

All that said though, CICO (Calories in / Calories out) should always be in the back of your mind, specially as weight loss slows and you near goal, maintenance and beyond. Keto isn't Magical, Calories will always be king. Keto however does make doing it much easier for many of us, specially for those of us with former carb/sugar addiction, and the constant Keto metabolism does wonder for hunger, and the bodies ability to utilize fat stores for energy steadily which I believe contributes to the reduce hunger response especially going into IF of any variety. So if one chooses in the long term to introduce some carbs back in, one also needs to be aware that those former low hunger levels will likely change and it will become paramount to work even harder to come to grips with CICO and maintenance for the long term.

I'm a babblepuss. All the best on your journey @whitefamilysk