请用英文翻译 “现在知道后悔了吧,谁叫你当初不听我的！”

You should've listened to me then. now you regret it

now you are regreting,you should have taken my suggestion

You are now regretting, who asked you not listening to me in the first place.

"Now you know the regret that the original Why did you not listen to me!"
楼上两位语法有点问题

楼上的用词是典型的中式英语……