New kitten, need kitten tips

Okay so I went to the animal shelter today, not expecting to find a cat or dog. But low and behold, we found a kitten. She's two months old, and full of energy. Now it's been a while since I've had a kitten, as my previous cat pasted away at the age of 13 about five months ago. Needless to say it's been a while since I've taken care of a kitten and not just an adult cat. I just need some kitten raising tips lol. I haven't even had her for a full day and she's already worn me out. Any kitten tips from experienced kitten owners is appreciated.

Also here's a picture of her, we named her Cleo. The cone is just so she wouldn't pick at her stitches from getting spayed.