My emotions

Hi,
whenever i want to write something,that time i feel there are some walls infront of me. I cant write what i want.May be it is the wall of my sex.There are so many walls which make me to shut my mouth.It is very hard.My emotions want to come out.I worked with the women who live in the slum. They dont have food. They work hard. when i saw them I think I am better. But my urge can not give me chance to shut.