Should I worry

Melissa

Hey y'all I'm new to the group. Glad to have a place and a group of woman where I can share learn and grow with. I haven't thrown up in 3 days.. been pretty consistent a week ago. I'm 7 weeks currently. I do get nauseous but haven't vomited. Should I worry that something is wrong. I don't get a ultrasound until I'm 10 weeks.