Help , am I not ready now or will I never be ready?

Denyse

I thought I was ready to have a baby with my boyfriend of 7+ years , but lately since we’ve been trying I’ve been freaking out about if/when I do get pregnant , how it’ll be if I get nausea, I’m already pretty bad with nausea and throwing up , I will do whatever it takes to not throw up . Am I the only one ? Are there ways to avoid the nausea part ?