Hi I've had an upset stomach all day well started at 12.40am threw up my tea we had Chinese and ever since then I keep feeling sick/ stomach going crazy managed to keep some food down until I had my tea again then threw that up about an hr ago haven't really eaten that much today and don't want to lose any weight as I'm 7 stone. I'm hungry but my stomach is going crazy and feel sick again, getting cramps as well. Any ideas coz I've got a ileostomy as well. If its not one thing it's a bloody other. Still recovering from surgery- rectum removal nearly 6 weeks ago my bum is ok up too now...