I've come so far. I ccn't go back where I used to be.我急需翻译,谢

I've come so far,I can't go back where I used to be 谁能准确翻译一下：I’ve come so far,I can't go back where I used to be I have come so far,I can't go back where I used to be. I have come so far where I usd to I wanna go back ,go back to where I should be.I also wanna g 翻译：we've come so far, yet have so far to go. 翻译"I want to go back to the past,Don't try so cool~" She doesn`t go to sleep until I come back . until I come bac i've got many things to do,i dong't know where to begin 使用so I won't sleep until mother___(come)back I won't go to see th i think father would like to know - i've been up so far,so i I have to go home now,but I will come back t( ).