Even more puking up!

Yep, still puking up! Have had gastroentroitis and now have a cold too!
Work has been ridiculous, they sacked my boss and I've been doing his work too - smashing!
My dad and grandmother are visiting and I feel like I've had no time to myself - which I suppose is preparing me for baby-raising, but I feel like I need a week on the sofa!
Anyway, am 16 weeks pregnant, it's been 5 weeks since the last scan, and I am desperate for some sign that the baby is still ok. The next doc's appointment is a week away...