“我不知道什么时候开始爱上你，但我知道爱到这里就全部结束了”谁能帮我把这句话翻译成英文，谢谢了！

I don't know when I have been loving you,but I know love is all over right here

I can't remember clearly when I fell love with you, yet I know it for sure that my love comes into ends right here, totally.

totally前面停顿然后重读

i'm not sure since when i have fallen in love with you, but i'm pretty sure my love for you has ended here.

i don't know when i felt in love with you,but i know it's an ending when my love comes to this degree.

I don't know when i felt in love with you,but I know it's an ending when my love comes to this degree.