I'm trying to understand if my spider is sick. I have a 3yr. old female pinktoe. She has always been a really great friendly display spider. I use her to show kids that spiders are nice. What worries me is that she has become reclusive. She lives in a 12x24 vertical terrarium. I have it planted with soft leafed artificial plants. She has taken over one corner and using one of the plants built herself a sealed web house. She is also ignoring food. I have not exposed her to a male, so don't think she is making an eggsac unless...they can somehow store sperm. Any one have any insight into this girl's behavior.