Well, she was my classmate 8 years ago and I just met her again when I was on holiday to my hometown. We then went out several times and it seems that she also likes me & happy to see me again after many years. Time was short for me as I need to come back to my work place in another city. At the 1st week, I call & message to her very often and she always answer my call or if not, she will reply or call me back. But the following week, she didn't answer my call or even reply my SMS. I tried to call her many times but no answer, she didn't also call me back... I don't know what's going on with her or if she's mad of me about something? After trying and no reply, I stop calling/send her message anymore as I feel that I disturb her a lot but I just feel sad about it because I'm a bit emotionally attached to her. Should I try calling her again in next few days or should I let it go?

I can't tell you if you have done anything wrong, contacting her often would scare anyone away but I will advise you not to contact her again, this emotional attachment will fade in time.

I would let it go. If she was interested (in taking the relationship further) she would be returning the calls. Do not call or text her.. and see where it goes.

If she calls back, DO NOT mention the fact that she did not call you back. Just roll with it. If she doesn't call back.. . No need to stick around, just move on.

You let it go-for some reason,which you may never find out,she's decided she doesn't want to know anymore.

Sorry,these things happen.

This may be more about what's going on in her life and have nothing to do with you, but it was fun while it lasted, but its time to back way off, and focus elsewhere.

Don't take it so personally you are stuck on it.

I wouldn't worry too much about it. Let it go, se might have just been busy with her work/school. Or maybe she noticed that you wanted more than friendship and she wasn't down for that. Leave her alone, if she wants to talk, she will call you. I wouldn't be sitting around waiting for it though, live your life.

Good luck,
Javi

Look I guess she need to take her time meaby she likes you but goes out with someone else and so she doesn't want to hurt the othter guys feelings
Let her take her time I guess she might call you back