One year on keto — honest assessment of everything

What was genuinely hard:

Weeks 1-2: awful. Keto flu was real — headaches, fatigue, brain fog. Would not have made it without electrolytes. If you quit in week 2, I understand, but you never saw what was on the other side.

Month 3: plateau for 3 weeks. Psychologically brutal after consistent losses. Did a 48-hour fast, it broke. But those 3 weeks tested me.

Social situations: the first 6 months, navigating family dinners, work events, and restaurants required constant vigilance. I got better at it but it never became effortless.

Travel: keto while traveling internationally is hard. I made pragmatic compromises in months 8-9 while traveling and it didn't derail anything, but it required planning.

What exceeded my expectations:

The metabolic numbers. I thought I'd lose weight. I didn't know my entire metabolic profile would transform. My doctor now references my labs as "a case study in dietary intervention."

The energy stability. The afternoon crash I'd had my entire adult life is gone. This alone would be worth it.

Joint pain resolution. I was on daily ibuprofen for 5 years. I've taken it twice in the last 6 months.

Mental clarity. I'm sharper at work. I notice this most in complex problem-solving — the cognitive fog that I normalized as "just how I am" is apparently diet-related.

The cognitive part of your assessment resonates deeply. "The fog I normalized as just how I am" — I said almost this exact thing to my wife at month 4. You don't know how foggy you are when you're in it. You only know in retrospect, from the other side.

Congratulations on one year. 58 lbs, pre-diabetes reversed, every metabolic marker improved — you're a different person physiologically than you were 12 months ago. That's not nothing.

The honesty about hard parts is what makes this post valuable. It wasn't easy — the plateau was brutal, travel was hard, social situations required effort. This is the realistic picture that helps people set expectations rather than giving up when month 3 isn't perfect.

Your lab numbers are remarkable. Triglycerides from 278 to 94 is a 66% reduction. That's cardiovascular risk being meaningfully reduced, not just a cosmetic weight change. Your future self will benefit from what you chose to do this year.

Would you do year two? That's the question that matters for sustainability assessment. There's a difference between "I did keto for a year as an intervention" and "this is now how I eat." Where are you on that spectrum?

Year two without question. This is not a temporary intervention — this is how my body works best. I've eaten this way long enough now that carbohydrate-heavy meals genuinely feel bad: I feel bloated, foggy, my joints ache slightly the next day when I eat off-plan. My body has given me clear feedback about what it prefers. I'm not going back because I don't want to go back.

The person who started this a year ago thinking "I'll try it for 3 months" is now someone for whom this is just how they eat. I didn't expect that shift but it happened naturally.

Saving this to share with anyone who asks me about keto. This is exactly the honest, data-rich, unsentimental account that actually helps people make informed decisions. Thank you for writing it out in detail.