You need to take a "Chill Pill"...perhaps your friend has another living with her. Stand by. Slow it down. Drop another message without saying anything incriminating. Take extreme care of her privacy. There may be a possibility she deleted herself. Being she has a 'partner' Do NOT place a Risc on her personal life. And let this drop for at least a week. She has the access to message you if she is able.

I feel the same way and some people are just rotten but I try to take comfort in knowing that I'm not one of those people.