Has anyone else had this happen? I started getting the twitching, tightness, and pins and needles moving all around different places of my body as well as weird feelings in my head, . My senses are super sensitive. I have lots of floaters on occasion, pain behind my eyes, and sometimes dizziness. I also haven't been taking the best care of myself as far as drinking enough fluids and eating, particularly at first. I haven't had any episodes with health anxiety prior to this but I have just been falling apart for the past month. This all started the same week I found someone I know has MS, and of course some anxiety symptoms are very similar to those of MS. I have had one or two panic attacks a few years ago, and I have OCD (consider it mild) and I have a busy and stressful life so perhaps I am a good candidate for something like this to happen to. I have been to see my family doctor and a neurologist. No MRI yet but neurologist doesn't think my symptoms match up with MS. Perhaps there is something going on beyond anxiety ?I have been feeling like I'm falling apart. I have seen the symptoms listed of anxiety and I know there are a lot of them, but has anyone out there had so many of them happen all at once?