I'm really trying hard to stay away from you,to do the right thing.我真的在努力跟你保持距离做出正确的决定
stay away:固定词组 ph.
1.离开
2.缺席
3.不在家
The naval officer asked him to stay away from the base.
那位海军军官让他离开基地。

You really have to leave me alone.你别再来缠着我了
leave alone:固定词组 ph.
1.避免扰乱,打扰
He will leave alone things that might cause trouble.
他从来不干会招惹是非的事。