No morning sickness in early pregnancy

Hi,

I am 7 1/2 weeks pregnant, and the only nausea I've experienced is a little queasyness when I ate something spicy. I've been eating super healthy since I found out, but we are getting concerned because we read online that this means I'm more likely to miscarry.

Is anyone in later stages of pregnancy and didn't experience morning sickness that can put my mind at ease?

Update: I ended up losing this baby at 9 weeks 5 days. I am now pregnant again and 31 weeks along. With baby number two, I did feel light nausea most days but no vomiting.