Head being completely muddled and panicking

So I am awaiting diagnosis but have seen my mri and gp has confirmed I have ms just awaiting ms team review in October. My problem is my mind is not working like it did. I keep forgetting where I have put things. Cannot remember names/words so get very tongue tied when talking and cannot retain information like if I do a study webinar, If you asked me about in an hour I wouldn't be able to tell you . This morning I lost my wedding and engagement rings. I thought I had thrown them.out by accident. Panic panic panic. After many tears I found them in my bedroom this afternoon I am perimenopausal too so dont know I'd it's that or is it ms . Its just all too much