I Am A 68 Yr Old Woman Just Diagnosed With

I am a 68 yr old woman just diagnosed with als about 3 weeks ago. I was told that I probably only have 6mo to 2year to live before I go to the next level of life. Today is the first day I've had anxiety about not being able to buy the next shoe design, get closer to my grandkids go to the ocean. I had such anxiety I had to take a dose of diazepam ,it's been about 2hrs and I'm better now thanks for listening