Hernia h ylori + grade a esophagts.

Dear Doctors, I am having symptoms of gastritis from last 15 days I done endoscopy 5 days before I diagnosed with hiatus hernia grade a oesophagitis and HUV + I started nephro kit treatment as well as sucrafel o gel I had done abdomen ultrasound all ok except grade a fatty liver i have hiatus hernia from 2018 i m taking omez 20 daily since that time . my main question is I am having nausea feeling after endoscopy before that I didn't had that some times bloating and pain also but as soon gas pass pain goes does it bcoz of nephro kit medicines ?.. as well as in diet I m taking semi liquid diet  Can I take solid food diet or I need to wait till 2 weeks... please suggest me some more remedies I m having panic disorder also ... thanks