Have you ever felt that you were lied, too?

I am getting a bad feeling. I have been trying to contact, the person who fostered our bunny. And she is not answering any of my emails. I have also posted on a rabbit group, still no answer. She has some cages for sell, that I am interested in buying. But the no response makes me wonder if, maybe the bunny is still alive. And she doesn't want me to know, or come to her place for the cages. I really hate feeling this way. And if I find out it is true..... Not going to be very pretty. Because my boys have been upset over this, too.

What's your opinion? Do you think I am wrong? I have been trying ever since she tell me the bun died.