Is that a good or a bad thing? I also don’t really sense emotions that well and usually just copy the body language and mannerisms of who i’m with. And the voice too.(i have a monotone voice so i tend to copy the speech patterns of who i’m with to sound less robotic)
On a side note, although i’m terrible at spotting and recognizing peoples overall expressions, i can see peoples micro expressions VERY well and can basically always tell when people are lying.