我觉得我现在需要的睡眠很少。

I find that I need very little sleep these days.

《柯林斯英汉双解大词典》

现在我需要打扫我的寝室，赶一赶要读的书，但我想最重要的还是赶一赶睡眠，这是最佳选择。

Now, I need to catch up on cleaning my bedroom, reading as well. But I think, the most important thing is to catch up on sleep. That's the best bet.

youdao

但现在，只要我需要小睡一下，我可以马上进入睡眠状态，并在15到20分钟内醒来。

But I found that when I needed those naps, my body just pulled me down to sleep, and I naturally woke up about 15-20 minutes later.

youdao