Hyperemesis?!!!!!!

Heather Marie • HG survivor! My heart & soul William was born 4/26/16 6lbs 9oz. 19.5" long. Baby #2 on the way! 👶🏼💙
Who else here has severe morning sickness? I was throwing up every 30 mins and couldnt keep fluids down. Almost went to ER until we got Zofran. All i could do was suck on ice cubes! I was prescribed Zofran but im scared i have to rely on it...but heard it causes defects! Please help! I was able to drink and have apple sauce this morning.