So for the last 6-7 weeks my sickness has been terrible. And I mean terrible cudnt keep anything down was throwing up 4,5,6 times every hour cudnt even keep liquids down. Anyway last night I was on 12 hour night shift and I felt really rubbish from early hours this morning and was being sick a few times. When I came in from work I was stuck to toilet for about 15 min's being sick then I went to sleep about 10 clock this morning and woke up about 3 clock and it's like I'm a completely different person. I still feel a tiny bit nauses but I've managed to eat loads and drink and keep it all down. Is this normal?? For it to just go just like that