Getting wrong with my own...

Doesn't know how it happen and when it happen. Feel so empty in my life, feel so depressing. Suddenly found out and change my opinion about life. Found out it was so hard and complicated things. Mind changes everythings what we can see , hear , taste , feel , sence....alots things can just change in a second or even less than a second in our mind. MIND are everything, THINKING are everything. Am i really need changes for my self ? Or should i just stay like the same ? doing like a blur ? I just don't know....!!! DON"T KNOW ! (Just find a place for me to dump what i feel in the heart)