Don't feel real

ok lets just start from the beginning went it all started. about 4yrs ago, i was outside washing my grandmas windows, and all the sudden i got lightheaded, so i just forot about it and kept goin whatever i was doin, and then it got worst, and it felt like a feeling went down my body, and my body didnt feel the same, it almost felt like a rubber feeling all over, and i was shaking, and since that day my life has changed, i dont feel real, i feel like im not here, and i just keep saying, why is all of this happening to me. everything i do is uncomfortable, every part of my body cant go as long, of whatever i do when im using it, when i try to move my scalp, its like a tight feeling all around it, its almost like i cant move it. i have muscle twitches all over, my head is spacey and foggy headed, everything i do i am very shaky when i do it, its almost like i wana be still all the time, cuz of all the feelings i feel when im moving. so please....if anybody can relate to me, i would be more than happy to talk to you about it