I'm 6 weeks pregnant with my second, with my first I had HG but only for 3 weeks then they gave me a anti sickness injection that seemed to work until I was 36 weeks then it started again. This time I have felt nauseous since 4 weeks and been constantly sick since 5 weeks, have been given anti sickness tablets which I can't keep down, I'm now suffering with headaches and dizziness due to Dehydration, been told to expect to be admitted- can anyone tell me how it is? Obviously I understand it will different with corona atm, just really anxious!