A stubborn me

I am starting to realise something after so long. I am starting to become more and more stubborn each passing day and my temper is getting worse.
I was talking to my anutie yesterday and she was like saying that I am very stubborn about the things that I do.
In the process of my stubborness, I have hurt many people along the way. In here, I want to apologise to those whom I might have said some hurtful words unknowingly. Hope that you dont mind wat I have said n tat u dont bear any grudge against me.
Maybe sometime I have to let go of certain things n not keep thinking abt it. As it has made me a very sad person. I dont want to become a person who only has sad n bad memories in me.