Glad your husband is taking notice, I hope you can go home early, too, it sounds like you both need it. I hope you can manage to stay cool and rested. Maybe a movie in a cool movie theater if the house is too warm? Or some other activity that is just really relaxing? I can see why your friend's words stung. I'd feel the same. I really hope they figure out what is going on with your health. Any more tests they can run do you think?