The taste of heartache as long as I tasted once, do not let me heartache.

心痛的滋味我只要尝过一次，不要再让我心痛了。

youdao

Just because you summoned the courage to end your dead-end relationship doesn't mean you're not feeling a little heartache yourself (or experiencing some guilt for causing your ex heartache).

仅仅自己鼓足勇气把没有结果的感情结束，不意味自己就一点不伤心（或对让对方伤心不感受到一些愧疚）。

youdao

Heartware International has seen analysts pump their estimates higher, giving love to this medical device company love and not heartache.

FORBES: HeartWare Beating Away, Pulse Still Strong

We know it could have been worse but we should not underestimate the heartache that's going through a lot of these communities and affecting a lot of these families.

WHITEHOUSE: President Obama Tours Hurricane Damage in Paterson

Simply to be near him in the White House has meant not only tragic heartache for his wife and his daughter but enormous legal bills for staff members and friends who admired him and yearned for his success but who have been caught up in his incessant 'war room' strategies to maintain him in office.

CNN: Sen. Lugar's closed-door impeachment statement