Desperate need for relief

I’m having a bad flare and I need some relief so bad. I’ve taken both pepto and zofran and I’ve barely been able to keep anything down at all. I took 4 mg on zofran probably 6 hours ago and it’s starting to wear off and I don’t know if I can take more. I’m miserable. Literally couldn’t hold my baby earlier because I kept throwing up and his crying was just making me worse. Someone please give me any advice