I feel very good on it - not strictly keto, but very close to.
( I detoxed for 3 days when I started off - and went through carb flu - yuk - not very pleasant.)
Feel fantastic - sleep better, no hunger or 'feeling tired' during the day, and zero indigestion for two years now , I think. (I take organic apple cider vinegar every day)
...have a general 'well being' that I haven't felt for years...
The biggest downside, is when doing exercise.
When I'm swimming (or on the bike) - you definitely don't have that final 'push' - the 'power surge ' just isn't there..
( a couple of slices of bread 40 minutes before working out does the trick though!)
( I fall off the wagon with bread quite regularly. Pesky carb addiction....grrr)
Thank you for sharing your experience @lucylin!
This will be my third week on it and I also feel overall better than before for sure.
They say with keto and slow carb lifting is better workout. Some runners do keto, but when they need that extra nudge, they switch to carbs.