Suggest Treatment For Bloating, Vomiting And Yellow Grey Stool

Hello, over the last few days I have suffered from what seems to be a stomach bug, starting with vomiting which lasted two days, bloated feeling when trying to eat and drink- intake of food has been minimal, and now the sick feeling has passed I am concerned to Be experiencing very pale yellowish/Grey stools -any advice on what to do or what may be causing this would be greatly appreciated