Anxiety or Epilepsy

Hi, I dont mean to scare anyone here but i feel i should post this. For about 3 years i was suffering from what i thought was anxiety attacks or panic attacks. I wasnt sure but from reading forums like this one i led myself to believe this is what was wrong. Well these panic/anxiety attacks were actually it turns out Epilepsy caused by a brain tumor. I had a seizure before i was diagnosed despite visiting my GP. 3 or 4 times. I will proberly get told off for scaring everybody but i thought i should post this because allthough i thought it was anxiety there must be a big difference between this and what i was actually suffering. Just dont jump to conclusions because you cant put wierd/funny/strange/anxiety/panicky feelings down to anything else.