hi and welcome! I just want to echo Lori's words and let you know you're not alone here!
I know being being newly diagnosed can be such an overwhelming time, so if you get a chance, check out that link Lori shared for the newly diagnosed. The one thing I always say to our new members dealing with a fresh diagnosis is to just feel however you need to feel. Take the time to just allow yourself to feel however you need to (angry, numb, in shock, sad, scared, totally fine, etc). And then take a deep breath and start putting together your game plan.
We have quite a few parents in this community and I hope they see your post and chime in here. As I already wrote (and at the risk of sounding like a broken record 😉 ), please know you are not alone here! This community gets it and we're happy to help in any way we can.
Best, Erin, MultipleSclerosis.net Team Member.