Pregnancy symptoms

So I know every pregnancy is different but I can’t believe how different I feel from my first pregnancy to now. I have almost no symptoms! With my daughter I had morning sickness right away and I was sleeping constantly. But those were pretty much my symptoms. This time I feel like my nose has super smelling powers and I have insomnia no matter how tired I am and thankfully I don’t have any morning sickness. I’m kind of worried that somethings wrong because of the symptoms i have now? Because they’re almost nothing at all and I feel kind of anxious about it