Anyone else NoT have morning sickness/nausea?

Krista

Im only 6 weeks so i could just not have it yet. But I haven't been even the slightest but nauseous, which yes everyone says i should be uber excited about but im worried. I heard lack of nausea could have a higher risk for miscarriage bc hormone levels arent where they should be. Went to the doc and mine are great. Anyone else have the same worries??