haiz!very pain

Today,wake up in the morning and very busy,so didnt eat breakfast or lunch then head straight to tuition.
go back to home at 4.30pm,and just eat a red bean soup("hong dou shui") and a "you zha guai",and then start to have gastric liao!GOSH so pain.
take a medicine and yet it still pain.then finaly got eat something but when i go back home,i puke out aready.so disgusting!
and now start to have fever aready!Gosh!so pain!