My son having Fits for age of 8 months , & now he 5 years , Doctors told after 4- 5 years it will resolve ,but still he is having fits with fever & some time with out . last 4 years he is under medication ,taking encorate ( sodium valproate ) & doctor told last month to continue the same with oleptal dt 150 , half tablet morning & evening , last 4 months he says some time lips get shivering , still he is getting fits , what can we do ?? is there any permanent cure ??? please advice us ...