But I've come back on my terms.但回来这里是我自己的决定

come back 回来；恢复(知觉、记忆等）；

He came back in the late afternoon.

他在傍晚回来。

I came back from my holiday with renewed strength.

我度假回来，体力得到恢复。

Lately, I even started thinking about putting down roots.我最近甚至开始考虑安定下来

think about考虑；回想

I'll think about it while I have a chew.

我吃饭时会想想看。

May I think about it for a moment?

我可以考虑一下吗?

put down roots定居(扎根)

Once I took a wife I should have to put down roots.

我一旦娶了老婆，就该过安定的生活了。

I suppose you could put down roots in New Zealand.

我想你会在新西兰安家的。