Not able to eat or drink anything and cannot sleep lying down at night

Hi, I am week 9 of pregnancy. Morning sickness started at week 6, but got worse these 2 weeks( 8th and 9th). I totally cannot take in anything even sips of water also make me vomit. Also, I can’t sleep in a lying position at night, as I will vomit. I have to sit up and sleep. I don’t even feel my body belongs to me anymore. Anyone facing same predicament as me ? #firsttimemom #advicepls