Hello and thankyou for approaching DoctorSpring with your query.
I have gone through your case and understand your concern.
Please can you answer a few questions so that I can help you better.
1) Since when have these symptoms begun?
2) Are you having constipation alternate with normal stools or diarrhea?
3) Is there any difficulty passing urine or is there decreased urine output?
4) When you say stomach is bloated, do you feel it is tense, like fluid is in?
5) Is there any yellowish discoloration of your skin or palms?
6) Is there any vomiting or diarrhea or fever?
7) Are you feeling weak or dizzy or lethargic that is severe?

Your symptoms see to be related to a stomach upset and does not seem like anything to worry.
To rule out any other possible cause, please can you answer the above questions and I will advise you accordingly.

Thankyou