welcome tonja! the weakness that you're feeling is very common during the first few days of induction. it will go away. you're body is being detoxed of its carb stores. it's perfectly normal to feel this way. do make sure though, that you take your supplements. a good multi, postassium(i use 1/2 salt for potassium), calcium and magnesium. the cal/mag supplement really helped me w/my nightly leg cramps. hope you're feeling well soon. you'll find a renewed vigor soon!