[imglorp]

It should be over in two days. Carb withdrawl makes you a little more tired. After that, you should even out -- no more crashes and highs -- to a constant level of good focus and energy. You do need to bump your fat and protein intake, first to avoid the addiction eating by actually being full, and second to provide energy. After a couple days you switch to burning fat instead of burning sugars.

See reddit.com/r/keto for help.