You drink 2 cups green tea at night..is this y you cant sleep early?

I can't tell you if drinking green tea at night is the reason you can't sleep early. As an AI, I don't have personal experiences or access to your medical history.

However, here's what I can tell you about green tea and sleep:

* Caffeine: Green tea contains caffeine, a stimulant that can make it harder to fall asleep. The amount of caffeine varies depending on the type of tea and how it's brewed.

* Individual Sensitivity: People react to caffeine differently. Some people are very sensitive to caffeine and even a small amount can keep them awake. Others can tolerate caffeine better.

* Timing: The closer you drink green tea to bedtime, the more likely it is to interfere with your sleep.

* Other Factors: Many other factors can affect sleep, including stress, anxiety, diet, exercise, and underlying medical conditions.

Here's what you can do:

* Track your caffeine intake: Pay attention to how much green tea you drink and at what time of day.

* Experiment: Try cutting back on green tea in the evening or switch to decaffeinated tea.

* See a doctor: If you're consistently having trouble sleeping, talk to your doctor. They can rule out any underlying medical conditions and help you find solutions.

Remember, it's always best to consult with a healthcare professional for personalized advice.