['Ive got some big medical tests coming up.', 'Hopefully you do good on those and the doctor clears you.', "I hope so too, I wish they would have done them right then, but they are making me wait.  It's so nerve-wracking!"]
You will be okay and get better.
I've got some big medical tests coming up.  I wish they would have done them that day, but I have to wait now.