really worried

[Kristopher :)]

I have been suffering from 'something' for about 6months after a massive panic attack. first few months i had pins and needles, brain fog, and being shakey. After i controlled these attacks and symptoms they went away but then i got twitching, jolts, on and off random cramps and i felt on edgy. these have all went away mostly apart from the on edge feeling and i have cramps now and then. I have never been to a doctor about this but final for the courrage to make an appointment and i will be going there soon. I dunno what is wrong with me i constantly think about my health now and always worry about the future when i never used to, i dunno why i think like this now. does anyone know what this might be?? thanks!

ps. tonight i have constanly felt this wave of fear over me and have mucle tension. also have this weird metalic taste in my mouth and ringing in my ears.