my son is 3 years and 5 months old. he at times stutter while speaking. is it normal or I have to do something for this. if yes then what should I do

A. No Stuttering is never normal you should know that because if your child will start from now only then it will become a habit for your child and it is going to be a trouble in coming future it would be better that you consult a speech therapist to get the tongue clarity done so that your child does not have this issue in future then