Looking on the internet deeply has found these results:

i can�t sleep yet is the most popular phrase on the web.

i haven�t slept yet 154,500 results on the web	i can�t sleep yet 162,100 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
I haven't slept yet. I'm hearing you talking. I can barely sleep. I haven't slept yet. No problem, I haven't slept yet. I haven't slept yet. I haven't slept yet!	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

i haven�t slept yet

154,500 results on the web

i can�t sleep yet

162,100 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.