To help me find the actress you're thinking of, could you tell me:
* What is her name, if you know it?
* What movies or TV shows is she known for?
* Do you remember any details about her time as a babysitter?
For example, did she have a funny story about a babysitting experience? Or was it a particularly significant part of her life?
Once I have a little more information, I can try to identify the actress you're looking for. 😊