Extreme vomiting

Alexis
Im 9 weeks i ended up going to the hospital last night because ive been throwing up so much i tore my esophagus and i was extremely dehydrated my problem now is i have a 2 year old and my doctors want me to rest my husband works 2nd shift and already missed yesterday to take me to the er im so tired and have no one to help me with my son sp i can rest they told me the only way for my tears to heal i have to stop throwing up but the more i move around the more i throw up