My health anxieties began in 2002 with a really rough bout of vertigo. Almost a year to the date later in 2003, I experienced another horrible bout. In 2004, I once again was struck with an episode and my GP finally ordered an MRI. While waiting for the MRI appointment, I noticed one evening that I had unequal pupils and really freaked out. The MRI was done in July of 2004 and came back normal. It was just a few short weeks later that the twitching started. I was absolutely convinced that I had MS at first, then ALS. In December of 2004 I had an EMG and it was normal, too. I've had a second opinion from another neurologist, although he did not conduct any testing. Early on I had perceived weakness. I used to drop things all the time and do all the self-testing. Looking back, I believe all of that was anxiety. Seven years later, I am still here—no weakness or atrophy. In fact, I finally began gaining weight a couple of years ago. When the anxiety sets in—at least for me—I struggle to maintain my weight. So, early on it seemed very logical that I was suffering from something dubious. Here's the thing: None of us have anything like MND. In the summer of 2009 a colleague of mine complained of some weakness and slurred speech—not twitching. Sadly, she passed away this past summer, less than a year after her dx. MND progresses rapidly. Sorry, I am going way off topic here.Thankfully (Sean knocks on wood), I have not had another bad bout of vertigo since 2004. For me, I tend to revisit my first self DX of MS since I have had such a myriad of strange symptoms: vertigo; tingling in hands, arms and chin; incessant muscle twitching; unequal pupils; and a false sensation of burning in my lower legs. Only the twitching has been a constant, all other symptoms come and go. Sean