HiCustomer Thank you for asking your question on Just Answer. By the way, it would help me to know:
-What are your ages?
-How long did you talk online before you met?
-What is it that you need help with?-Could you explain your situation a little more?Thank you again for trusting me with your problem. Please reply as soon as possible so that I can finish answering your question.
I wouldn't read so much into this, she may be busy packing or with work, you did say she was moving soon right? You didn't come on strong at all, all you did was answer questions she asked of you so there for she was the one coming on too strong, I just don't understand why she went so cold after that. Maybe she felt like you weren't being honest because you got all of the questions right, she may feel that your too good to be true and this is scaring her and not your actions. You won't know any of the answer to your question unless you ask her and make some kind of contact with her. I suggest you call her and ask her if there was something you did wrong and tell her that you really wouldn't like to get to know her and if she would like you can start out as friends and take it slow.
Since you met online you didn't have much time to get to know her likes and dislikes so pretty much you were winging it on your first date and since she asked most of the questions I really don't think it was you. I must say this though you have to be very careful that she doesn't meet every guy she talks to online and asks them the same questions she asked you, since you aren't really sure it was her mother on the other line you don't know if she was talking another online male friend or even a boyfriend so this is something you are going to have to find out and then maybe it will answer some of your questions.
I would call her this afternoon or evening just to get a feel for how she reacts to you calling if she is pleasantly surprised tell her you were just calling to see how she was and tell her how much fun you had on your date and you would like to do it again real soon and see how she replies. If she doesn't seem as interested anymore then ask her if it was something you did or said that made her change her mind. Hopefully she will be completely honest with you as far as why she stopped calling and wasn't as interested anymore. You won't find out unless you call her since she hasn't called you try taking it a bit slower and get to know her first, everything about her, her family, her work, her friends, her dating history, this way you will find if she does this kind of thing all the time or not.