Hey zac111,
I've been sick for about 3 months now something like that, all the other symptoms of mine have gone away and now I'm left with twitching randomly all over, but it's not constant. I also felt the lump in my throat about two weeks ago, I didn't think it was going to go away, but it did. I really think it was nerves. I'm telling you, I was scared to death when I started feeling sick but I've passed that PANIC stage and feel so much better. I totally know what your going through since it was just a few months ago I was feeling like you are now. My legs, feet and muscles have been hurting me off an on, it's not constant. I feel like I'm having growing pains in my leg bones, like I did back in high school, I grew 5 inches in one summer. My right side doesn't feel as strong as my left side. I still have weakness but has gotten better from the onset of it. Also you mentioned the magnesium being low, I had low potassuim when I first got sick. Try not to worry so much, I know it's easier said than done, but trust me you will feel better. Plus I found by not researching every little thing on the internet will set you mind at ease, researching just freaks you out! Hope you start feeling better.