How likely?

I posted this also in the MS section because it's something that I have also been tested for.
My story goes back about 4 years. 4 years ago, I lost feeling in the tips of my fingers, and I literally nearly lost one finger. My fingers started out turning purple, followed my white and then eventually one of the tips of my fingers went black and looked like it had frost bite. During that time, on the same side my shoulder was almost useless. There was severe pain there but I also had almost no control of it.
I went to see my pcp who referred me to a neurologist, who ordered a c-spine mri to look for a pinched nerve. that mri was clear and I was diagnosed with Raynaud's Phenomenon. I've learned to deal with Raynaud's, knowing that my hands will hurt and change color with temperature changes.
Over the past 4 years, my feet have started going numb especially after walking around a lot and they burn as if they were on fire. I've mentioned this to my pcp and he did an ultra sound and found nothing.
I've had headaches my whole life but in the last year and a half they've been much more severe and more often.
The fatigue is terrible. I can sleep 4 hours in the afternoon and still sleep 8-10 hours at night and still not feel rested the next day. A year and a half ago I went to my pcp and said "something is wrong, I am tired al the time and i have these random pains that come and go with no particular rhythm." His response "you're depressed." I've had weird buring sensations all around my body, or sometimes more like pinches it feels like. sharp pinches. or shocks maybe, im not sure how to describe them.
All of these were things I've dealt with over the last 4 years, but not thinking any of them were related or had anything to do with one another. I actually joined a gym 2 years ago, thinking I needed some kind of endorphine release to feel better. And mentally, absolutely it made me feel better but physically I still don't feel right. I go to the gym at least 3 times a week as long as I can physically go. Obviously some weeks are better than others.
Fast forward to 3 weeks ago.....
I woke up one Saturday morning and couldn't see out of my right eye. My vision was just blurry and I didn't pay much attention until Monday. I called around and tried to get into an Opthamologist, unsuccessfully. Tuesday I went to the emergency room and was told nothing was wrong. I spent Tuesday night thinking I was losing my mind, after all a doctor just looked in my eye and told me that she couldn't see anything wrong. So it must all be in my head. I woke up Wednesday morning and decided since I couldn't see an Opthamologist, I'd go see my Optometrist. And off I went. He started looking in my eye and decided I needed to go directly back to the ER, apparently I had Optic nerve swelling as well as some hemoraging. At the ER, the er doc diagnosis me with a detached vitreous and sets me up with a Opthamologist for the following day.
At the opthamologist he actually diagnoses me with Optic Neuritis, orders an MRI and tells me I need to see a neurologist ASAP. There was no detached vitreous apparently.
I saw my PCP as well last week who ordered a battery of tests, LUPUS, RA, ect ect....The MRI was clear for MS..  And my PCP seems to be leaning more towards Lupus given that I have Raynaud's. But apparently Lupus is just as hard to diagnose as MS.
I don't go see the neurologist until the 9th of march.
I guess that I should add, I am a 32 year old woman. I've always been super active up until the last couple of years of just not feeling well or 'normal'. I will be 33 in two weeks.
and I also forgot to add that I've had a swollen lymph node in my neck on and off for a few months. At its worst, its extremely painful but days like today I only feel it occassionally.

[thyroidian]

Hi Please get checked for the Antiphospolipid Syndrome.

This causes Raynauds, clotting problems, and severe headaches

Good luck
Nicola