Hello Rima,

I sympathize with your son's sleep problems (and your resulting lack of sleep, too). This can most certainly be helped with homeopathy, but as Lynn says, a 200 every night is way too much and he may now have developed so-called proving symptoms, i.e. symptoms created by overdosing the remedy.

It would be best if you could see a classical homeopath in person who could carry out a complete assessment of your son's health and prescribe on that basis. There are many more remedies for sleep disturbances than Nux v.!

As for practical solutions, does he still take a nap in the afternoon? If so, maybe he doesn't need that any more. What time is bedtime?

Best wishes,
Karin