You know what.. I have a frnd who always helps me by saying.. 'Everyone have some imperfection either physically or mentally.. U have just stutter.. Other have alot of other issues which are more difficult than stutter'.. So it is up to us to accept ourself.. Pity thing is all secondary.. Like u take it or not.. I think pity think is an advantage for me to bridge my imperfection... Hope you will change your mindset!