I don't know what to do. 😩

This is my second pregnancy. My first ended in a miscarriage and my symptoms were never this strong. I feel so bad for saying I feel miserable and complaining because I prayed for this baby. But the truth is I feel like I have the flu and s tummy virus all at the same time. My OB called in some Zofran that doesn't help me at all. What help you ladies feel better outside of medication?