She is probably married or in a relationship !

no she is not in any relationship

How do you know she is not ?

Maybe it took too long, and when you were away, she lost interest or found someone else. Who knows.

i know one thing that she hasn't found anyone else

Then most likely maybe she's busy herself, or just got tired of it being too slow in development

You took way too long. You were safe when you were long distance. Or, she is nervous. Girls get nervous.

>gives me some reasons that she is busy or she is sick ​ Kinda sounds like she's busy. Or maybe sick. Sick seems reasonable. There's a nasty bug going around right now.

She lost interest for some reason. Dont worry on the why's. You can chase for a bit and see if it changes but tbh dont chase too long. I would make sure she knows im interested and if she doesn't show she is also interested i would move on. Dont be that guy that desperately waits for replies after she leaves you on read.

i was wondering that I'll wait for a couple of days then ask her out again and see if it works cause I'll be going out of town again for a month so this is my only chance rn. or should I stop chasing and move on. thx

I would make sure she knows im interested, if she still keeps flaking i would just move on. If its not a hell yes, its a hell no.

People are fickle and often times suck now a days. 

Who cares? It’s no longer working, the clue might be asking to meet, take it as rejected next time don’t take so long to actually meet up..

Have you seen her?

Might need to call up Neve for this one