Ellie- i am still sick all the time and throwing up most days. If i'm not being physically ill i feel like i could be at any moment.
Last pregnancy it lasted until 22 weeks. Just when i thought i couldn't cope anymore and it was going to last forever, it got better. Having said that, my mum was sick for the whole of her pregnancy. Only thing that fixed it was giving birth.

Hang in there. Fingers crossed it improves for us both soon.