I am 18 weeks and up until a couple of weeks ago I pretty much throw up everything one thing that helped me was someone told me to take my prenatals at night before I went to bed because they sometimes will make morning sickness worse and it helped a lot
First off congrats! And you might just be one of the lucky ones with no symptoms lol I never had any and I'm 30 weeks!!:):)
I would take my prenatals with food and right before I go to sleep. Also eating protein rich meals (small portions 5x a day) really helped keep mine from being bad. It didn't get rid of the nausea completely but made it reasonable. An ice pack on the back of the neck and Tylenol helps with the headaches. :)