Our daughter has a brain tumor and is going through chemo for a 4th session. She was confused and frightened about everything. Lulu was there, and she explained everything in a fun way that was acceptable for a 10-year-old. My daughter is very talkative, and she talked to her just like her best friend. She made everything easy and comfortable for my daughter; they told each other jokes and laughed a lot. She worked tirelessly to put everything together and yet still enjoyed her job. The most important thing for us is our daughter can get through all the treatment with ease, and she made that possible and enjoyable.