Horrible Nausea

Hey guys I need some help I’m currently 6 weeks + 4 days and I have had the worst nausea it lasts all day and all night I can barely eat anything I’ve tried everything google suggested yesterday it was so bad I took a zofran and that helped but I don’t want my body getting used to taking it so today I tried the elevit morning sickness tablet and so far I am still feeling sick I only managed to eat a couple small bites of a banana for breakfast and a sip of Powerade. I’ve tried the pressure point bands - nothing. I need to know how everyone else is getting through their morning/all day sickness I’m struggling. This is my first pregnancy 🤰🏼