Morning sickness is the worst part of pregnancy. I had so much nausea and vomiting! 
Do you experience any other symptoms besides nausea and vomiting when having morning sickness?
Not really. Headaches, fever and pain are not usually present with morning sickness. Thank goodness!
How long can morning sickness last in one day? 1 hour?
No! It can actually occur any time during the day! It is no picnic!
Can you take anything to relieve morning sickness or do you just HAVE to go through it?
The most common treatment is a bland diet for mild cases. There are a few medications that can be prescribed if symptoms worsen. 
Ugh lol. Sounds extremely annoying. Does every pregnant woman get morning sickness?
Thankfully, no. If you're thinking about getting pregnant, or know someone who is, my best advice is to take prenatal vitamins before you get pregnant! They can decrease the risk of getting morning sickness.