hi . 

My dad has had cancer a year ago And got through it ok with treatment . 

But we just got told it has came back in his eye now . 

Thid time he is having such a bad time with the chemo . 

Its really taking it out of him . 

He can’t sleep at all really . 

Has any one got any advice ,products or advice wirth what they did with the sleeping problem . 

Xx