This is my third pregnancy and I've never had morning sickness. You might be lucky too!
Yeah I'm 36 weeks and never got morning sickness
Mine didn't kick in till I was 8 weeks.
Yeah it's normal it's like what doulamommy said, if you don't start to have morning sickness by the end of the week you might not get it till your 8 weeks. Sometimes you might not get it till your second trimester or maybe not at all.
Usually six weeks is when symptoms begin to kick in. So if you're not experiencing any maybe you're one of the lucky ones that won't!