My name is Ishan i am 21 year old & i started masturbation at a very young age about 9-10 then after few years one day i was masturbation with my right hand & when i reached the point of orgasm my hand freezed and it turned into a seizures one like we get in epilepsy, then i stoped for 3-4 months & again started masturbating with my left hand it cont.. for around 8 years then again i started getting that numbness in my left hand & then i got two seizures one on 10th dec 2010 & the next one on 15th jan 2011.Now sometimes i do it with my legs, rubbing my dick on pillow. But the problem is both my hands are very weak i can’t even pick up a glass & they are giving the same sign of numbness that i get in seizures. I’ve also consulted a Doc he asked me to get tested for Epilepsy CT scan, MRI & EEG and they all were clear, with no signs of Epilepsy at all. Now i need to know why i am getting this numbness & weakness coz its jeopardising my day to day life, i can’t concentrate i always have this feeling that i am about to get an attak. (i am also Asthmatic but its in control) your help will be highly appreciated.