Hi Percy,
Morning sickness is an individual thing, not everyone gets it. My best friend and I were the same, she was 4 weeks ahead of me and didn't have one bit of morning sickness all the way through her pregnancy and she now has a healthy baby boy. I on the otherhand made up for both of us as I had really severe morning sickness from Week 6 continuously through to week 37 when I gave birth to my darling little girl. My dr said it's all to do with the hormone levels in your body and that some women are really lucky and don't get any morning sickness at all, whilst others have it everyday of their pregnancy and everyone else falls in between, lol. Good luck with your pregnancy and I hope that everything goes well for you.

Best Wishes
Sharon