Hush - Can't Shake the Doubt lyrics

Sometimes I hear those sounds through the wall sometimes when I cannot sleep it's all I have when the day is gone creeping insecurity All the things that I wanted to prove, that I wanted to prove turned to things that I could not do, that I could not do Wanna fly again, reach the sky again but somehow I'm just losing every time oh why is it so hard to let it go and why, oh why can't I shake the doubt I know it's only shadows of fear darkening my troubled mind in the middle of the night I try to stay clear but I cannot sleep and I can't unwind 'Cause all the things that I wanted to prove that I wanted to prove turned to things that I could not do that I could not do Wanna fly again, reach the sky again but somehow I'm just losing every time oh why is it so hard to let it go and why, oh why can't I shake the doubt Sometimes I hear those sounds through the wall creeping insecurity