I've had two children and I didn't have morning sickness with either of them, though I did get n* if I left my stomach empty for too long. My mum, sister and aunts never had it either. It definitely isn't a given.

Ginger in any form helped with the n* which passed after three months, and I have a pregnant friend who highly recommends seabands!

I agree with Andee - don't let this get in the way of your dream of having a family. Good luck!