What does I'll have you in my sleep so don't peek mean?

The phrase "I'll have you in my sleep so don't peek" suggests a sense of intimacy and longing, implying that the speaker will be thinking about or dreaming of the person in question. It conveys a playful or romantic sentiment, where the speaker wishes to keep their feelings private, even in their dreams. It highlights a desire for closeness while also maintaining a sense of mystery.