Hi Staci--I have MS too. I know how scary it can be to start out with that diagnosis and feel like you have no control over your future.

I know I felt like the future I always assumed I had might now be totally gone. I do from time to time post on MSWorld which I think is a site run by Shared Solutions the support for Copaxone. That is the medicine I take. It's an everyday injection which reallys stinks sometimes but it's better than the alternative. Regarding what you read on the websites, I think a lot of us who are doing pretty well end up not posting on those sites too much. When I was first diagnosed I was reading a few sites and then decided I just couldn't do that. They were scaring me too much. And yet the alternative is that I don't have any support group for this. It's hard to know what is best.
I will tell you that I feel great! I did not when I was diagnosed and acutally last summer was rather hard too. Last winter I had a lot of fatigue but things are so much better now. Also, my brother has MS. He used to be really bad...couldn't walk, couldn't finish thoughts without getting confused etc. He started on a new oral med in addition to his Avonex a couple of years ago and the change is phenomenal. He is walking even without a cane most days, he is engaged and his awesome sense of humor is back. He was diagnosed 17 years ago at the age of 40.
My best
best advice for you is to go easy on yourself. If you don't have all of your decorations or Christmas baking or whatever done yet,
don't do it. Allow yourself to sit and read a book and drink some hot chocolate or tea whenever you need it. Take naps whenever possible. I homeschool my kids so naps during the day were not an option when I was so fatigued. Reading to them while I sat on the couch was. So was taking a four hour nap on both Sat and Sunday when DH was home. Frozen pasta with sauce from a jar and salad from a bag is an easy meal and not bad. Cereal for dinner works sometimes too if it means you don't stand over the hot stove while you are tired.
The hardest thing for me to get used to was placing limits on myself and asking for help when needed. Last summer it was REALLY hot and my kids were in VBS. The church it was at is HUGE and I had to park way away from the door--there were traffic directors who told you where to go. On the third morning, after two days of dropping off and picking up and feeling like I might just die if I had to keep doing that, I broke down and asked the parking guys if I could maybe park closer to the handicapped area and told them I had MS and hte heat was just killing me. I HATED doing that. But you know what? They were so incredibly gracious to me. One of them even went and got my car and brought it to the door for me. It still makes me cry to think of that. Now after being diagnosed for 2 years, I am pretty good at saying, "I just can't do that." I am sure that is part of why I feel so much better.
For the kids....that is so hard. More hugs. Tell them you are not feeling very good and are very tired. They can get that. Then sit on the couch with them or even better if you have a TV in your room, lay in bed, and watch movies together. Read stories. Don't try to figure this out right now, hard as that is. Just BE. You will gain strength from your kids.
Remember, do what you can do and not anymore than that. It's okay. The world will keep turning even if you don't keep up your normal standards. As for not seeing a Dr until Jan, really all they will do to help with symptoms right now is to give you steriods which you already have. Rest, eat healthy food, rest, drink lots of water, and rest some more.
I say all of this because I know it's what I needed to hear.
