I was prescribed 25/100 by my neuro and he wanted me to try one half of a tablet once a day for 3 months. I soon gave up on this inadequate anount and tried a whole tablet once a day but still got no response. Should I try a tablet and a half to see if I get a boost. I think my problem with CL not working is a dose issue. CL does not accumulate in the system does it? Btw, looking for a new neuro. Thanks for helping with advice..