Still Sick

So, I'm still sick! I went to the Doctor today and he said it still sounds like the flu, even though it's been 4 days of constant nausea and vomiting. I can't keep much down, I've already lost 2 pounds and I toss and turn most of the night because of the pain. Hopefully it'll pass soon. It's good to know it's not my appendex or gallbladder. And we've ruled out pregnancy with 3 different tests. (One from the doctor.) I'll keep you all posted. I go back in a week if I'm not feeling any better. I've never had a flu this bad. Have any of you???