I've had three pregnancies and have never had morning sickness! Consider yourself lucky. :)
Symptoms are different for everyone and cannot be relied on what so ever to determine the viability of a pregnancy. You may not get morning sickness ever and thats still completely normal.
I'm 7 weeks n haven't had any yet , how far are you
My ultrasound shows mayb around 8 weeks I have my very first real dr apt on Thursday .i have been going to the free hope center an geting my ultra sounds and there ultra sound is so old so I'm really not sure butmayb 9 weeks but havnt had any throwing up only a slight Brest tenderness but can't really tell if I slept wrong .or if it's with the pregnacy . If I didn't take a test I wouldn't even new I was pregnant I feel normal