have you tried to imagine a thick wall around you when these attacks happen you can also imagine being in a cave, it will help your brain to stop processing the signals that people send to you. these people doesn't necessarily need to know you they only imagine what the want to do to someone they hate or dislike at that moment and your brain is sensitive enough to pick it up and then your brain orders your body to feel the feelings and do the stuff. i beleive that no one is out to do this to you it is just that your brain is tuned into he signals and frequency of the bad side of peoples brains so as soon as someone imagines something bad you experience it. but you have to understand that sometimes in some cases of schizophrenic the persons brain function collapses by the immense pressure of all the bad thoughts that the brain is processing. you also might find that mediation helps to calm your senses. We are all connected and we subconsciously sense what other people think but in your case your brain got some kind of an emotional shock or physical shock that opened the path directly from your subconscious to your normal thought processing and tuned you into only the bad thoughts so you are experiencing what we all think from time to time. that is why you should imagine something like a thick wall to prevent these thoughts from intruding into your brain. by the way the brain uses Extremely Low Frequency or elf's to communicate to other brains and a few thousand years ago we lost the sense to acknowledge it in your conscious mind.
good luck with your fight for your mind.
Oh and kickasssyndrome we all have it we just can't use it consciously without practice. If you practice it you could do it consciously. just check on Google for practices that you can do but i am warning you it takes a long time before you can access it and use it and is hard work. but maybe your lucky and you can access it faster.