Morning sickness

Kate
For ladies who have had morning sickness during their first trimester, did you find that once you threw up you felt better for the day, or did you continue to be nauseous? 
I'm seven weeks today and I have been queasy the last few days in and out. I can tell that it's just a matter of time before actually throw up I was just thinking about if that's going to make it better for the rest of the day or not. Or if I could even expect to throw up more than once. Of course everyone's different just curious to hear your thoughts!