After I asked her out, she stopped texting me, why?

Anonymous
I know we have a thing for each other. We've both told each other. We where going strong, and all off the sudden she stopped. I asked her if she'd ever heard of this hiking trail, and she said no, and I said, "Lol, we'll have to check it out sometime." but she didn't respond to it. All of the Messages before that where responded to in less than 3 minutes, but I sent that last one 20 minutes ago. Is she still interested in me? Why isn't she saying anything? Did I come on to strong?
After I asked her out, she stopped texting me, why?
5 Opinion