hi, I have been having episodes of generalized weakness to the point of not being able to stand up. I will usually feel dizzy then the weakness comes on. with the last episode i was told it appears i zoned out i would not respond verbally just stare off. i can hear people talking but its like i can t respond. the episode only lasts a couple of minutes. i ve had xrays, a lumbar puncture and labs but everything returns normal. I was wondering if i could be having some form of a seizure