Welcome Rachael
You can post here anytime. MS or no MS. You're posts are interesting, informative and entertaining too. I love how you make really small paragraphs.
As Snoopy said way back on page 1, L"Hermittes Sign is the sensation the chin to chest motion called. I hate that most of all. Thankfully it comes and goes.
Hoping yoiu get some concrete answers. You've been through alot with the double vision, geez louise. Keep us posted.