HG! Is bad

sav

So couple weeks ago I went in to hospital cause of severe sickness (HG) and was let out the next day as I felt better and I have been good and managed it till today where I haven't been able to keep anything down and my partner is just saying that there's no point in running to hospital when things get a little bad. I have tried to explain that HG can get bad quick but nothing ugghhh anyone else in a similar boat ?