Hello Mommies. I’m new on the group. I’m 18 weeks as from tomorrow. I have bitter sweet feelings…

Hello Mommies. I’m new on the group. I’m 18 weeks as from tomorrow. I have bitter sweet feelings about the pregnancy. I guess most of them all is being a little scared about the whole journey. I still get my morning sicknesses, clothes are starting to tighten and I am not sure when to start planning for my pre admission for Hospital. What is the ideal time to worry about such?