Been up since 3 am feeling sick got diarrhea n been throwing up I ate cereal because I feel like I'm…

Been up since 3 am feeling sick got diarrhea n been throwing up I ate cereal because I feel like I'm starving but it won't stay down😭 my body hurts and I'm still starving i dont kno what to do☹️ and now starting to have sharp pains.. hubby is at work waiting on my mom to come take me to ER