Went to labor and delivery today since I haven't been able to keep anything down since yesterday…

Went to labor and delivery today since I haven't been able to keep anything down since yesterday morning before the gestational diabetes test. My doctor called in some promethazine, which I already had some from when I had HG(Hyperemesis gravidarum). So I took it after I tried to eat since has to be taken with food, all it did was put me to sleep....I still feel like shit and very nauseous smh