Yesterday for first time I tried saying “Hey Cortana” on my new computer she opened up and I said “Can you hear me?” and Cortana said “Loud and clear”.

Then I asked what the weather would be tomorrow and she answered me.

I thought that was so cool and when my husband came home I wanted to show him. I said “Hey Cortana” and she opened up and appeared to be listening. But she couldnt hear what I asked. 

She continues to open up when I say “Hey Cortana” but then can’t hear what I ask her after that. What happened?