How do they know my feelings?

For almost all of yesterday and today I have been feeling sad. A friend of mine called me and said she was wondering if I was ok, because she was getting some negative feelings about me...although she had not seen me the entire day, she said she could just feel it.

Another person who was around me for a bit asked if I was ok too, she said I was walking around in a 'cloud'. Another asked me repeatedly if I was ok, that was on the phone, maybe my voice gave it away? I don't know. Am I that close to the people around me that they can just feel when something is not right with me? I love them, they are concerned and I would be too if the shoe were on the other foot. In fact sometimes I get feelings like that too about my friends, I get a sinking feeling in my chest or my heart races and I think something has happened to them or they are going through something. I wonder if this is something instinctually built into us by Allah (Subhana wa ta'ala) ?

I'm not ready yet to share with them (or you) about what's been going on with me. I am just making dua to Allah to grant me what is best for me and make me content with whatever He has decreed for me Ameen.