sleeply Sleepy

now I am so tired that I want to sleep in my bed right now. I'm so sleeply sleepy, so I'm going to sleeping. - If you want to sound more natural- you could say "so I'm going to bed" instead of "so I'm going to sleep", because saying sleep three times in two sentences sounds a bit repetetive. 

- Also, you should work on capitalizing "I" and the beginnings of your sentences.

sleeply Sleepy

Now I am so tired that I want to sleep in my bed. I am so sleeply sleepy, so tired, so I am going to sleeping.