Speaking of which, we were not familiar with each other initially, and then the relationship became ambiguous, but why is she indifferent now?
Actually, the two of us didn't cross paths at all at first. Until a few days ago, I said something that seemed to have touched her and made her quite moved. I think this is considered to have a good feeling about each other. After that, we chat became particularly ambiguous, like a couple to take care of each other, she also let me call her wake up every day. But today I don't know what happened, probably because I asked her something in the morning in a questioning tone, she ignored me until the evening. I was so worried that she didn't answer after two calls, then I had to call her coworker. Finally she got back to me and said she had just returned. I was so excited, I said all my feelings, but she looked like she was in love and said, "Do I need you to worry about it? I'm not a child." She also said that I felt like I was intruding on her personal life, and that she wouldn't let me call her in the morning anymore. (She's 26 years old.)
In fact, she just wanted to know my exact age. I had told her before, but then she asked me, "Do you know how I know that?" I was in a questioning tone back to her, "Say, how did you know?" She came back with a guess, which I didn't believe, and then probably got angry.
Hi, friend! Your feelings are especially understandable to us. It can indeed be confusing and hurtful in a relationship when we give our heart and get a cold response. 🌿
From your description, you didn't have much contact before, but because of something you said you drew closer, even to the stage of flirting.
However, things have suddenly changed today, and this may have something to do with your questioning tone. At this point, we need to take a good look at what went wrong in the interaction.

It's easy for her to feel uncomfortable or offended when you ask her things in that pushy tone while you're talking. This feeling will make her subconsciously get defensive and her attitude goes cold. Everyone has their own boundaries and privacy, and once they are touched, they naturally react.
Also, the fact that she says you are interfering in her personal life and doesn't want you to call her anymore shows that she needs more personal space and independence. Although you are acting out of concern, too much tight attention can stress her out. Respecting her needs and boundaries is the key to making the relationship healthy.
When faced with this situation, there are a few things that can help you defuse the situation.
First, self-reflection is important. Review your interactions and think about any words or actions that made her uncomfortable. By thinking this way, you can learn to communicate more effectively and avoid a repeat of the misunderstanding.
Try to have an honest and gentle conversation with her. Tell her that you care about her and would like to hear what she thinks. At the same time, listen carefully to her feedback and understand her concerns. This will minimize misunderstandings and increase trust.
Also, it's important to keep yourself independent. Don't lose your own life and hobbies while pursuing a relationship. A balance makes you more confident and takes the pressure off the other person, making the relationship more natural.
If you are struggling to deal with it on your own, talk to a friend or professional. They can offer objective advice to help you cope better.
Any relationship is a two-way street and requires both parties to work together. If you're willing to give a little more time and patience and respect her feelings, I'm sure you'll gain valuable growth no matter what the outcome. 💞