Dark doubts haunt Emma Watson

London: The ‘Harry Potter’ actress Emma Watson says she has endured ‘dark times’ due to a ‘voice in her head’ and hence is very grounded.

"I have had dark times, this voice in my head that makes me pretty hard on myself. I really don`t let anything go. I have been learning that I have to try to be a bit kinder and take care of myself a bit better," a website quoted Watson as saying.

Now she has finished filming the last book ‘Harry Potter And The Deathly Hallows’. Watson is studying at Brown University and is single and says she still needs a little help from her friends when it comes to understanding men.