I have doing Atkins for 3 1/2 weeks; lost about 5 lbs so far & have been feeling GREAT on induction...lots of energy & no cravings....until yesterday/ today...have been feeling extremely pooped out with no energy at all...feel like sleeping all day (not an option)...& I feel spacey. Could this be due to being on induction for more than 2 weeks? Aside from the past 2 days I have enjoyed being on induction, so I don't really want to up my carbs unless I have to. Any suggestions?