throwing everything up! 9 weeks pregnant

Shailee
I can't hold any foods down nor liquids for the past 2 days. I've tried everything and I am so afraid because when I throw up I get very weak. Tomorrow if my first OB meeting and I'm just scared to hear bad news. I don't know why I feel this sick just just randomly happens and when I'm at work which is the bad part. I can't eat or drink someone please help