Talk to Gastroenterologist on Gastro..non Stop Vomiting

10 days ago, i went from fever 104 n went in emergency. They injected some injections , n i was feeling good.. next day i again suffered from fever it was 101 and stomach cramps pain. They put me on oxidil and during injection vomit did. I took 4 dose of oxidil but condition got worst... Next day i was dying with pain and in emergency they put me on paracetomol, rhinger lactate, risek and onset... I felt better but again next day same worst pain in stomach and surrounding. And from 10 days stomach is unable to digest any food bnana, custard, dalya milk etc ... Only it accep green tea or boiled water.... Poop is in white color and stomach cramps n pain. Eyes are yellow.. Pls suggest.