systane drops

The relationship between Systane and Sleep???

I was suffering from dryness in my both eyes. I wnt to an eye specialist who adviced me to use systane lubricant drops 4-5 times a day. I used it and now my eyes are ok. But, now I have a new problem, which is i cant fall asleep fast. I go to bed at around 9 in night and stay awake till 3 in the morning. I get up 6 in the moorning to go to work. I am using systane only twice a day now. So my question is: can systane make someone not to sleep? is these drops have side effects that prevent one from sleeping? have anyone experienced this?

No, i dont think there is any link to this two things

I have Dry, Red Eyes by Brett Hartel