I am a boy. One of my female ex office mate mailing to my official mail id saying that "she feels disturbed and not sure of why.."

She know my mobile number but she didn't call me or text me..

I am married and she is good friend of mine when we worked together in my previous company..

What could be the reason for saying like this

I am a boy. one of my female ex office mate mailing to my official mail id saying that "she feels disturbed and not sure of why.."

she know my mobile number but she didnt call me or text me..

I am married and she is good friend of mine when we worked together in my previous company..

What could be the reason for saying like this


This question needs much more detail before it can even begin to be answered.

Need some background between you two to properly answer this questions. But the only person that knows is her, how about asking?