Thanks for posting the query,
Your symptoms suggest that you have a problem of constipation
, it is not a serious condition just upset the patient too much.
It is generally helped by taking good amount of fluids orally , consuming high fibre rich diet like green leafy vegetables , salads , fruits .
Consult to an Gasteroenterologist and find there is any reason for such symptoms and get it relieved by some laxatives .
If you have any Dental problems you can visit to a Dentist
and get the checkup done.
Hope this helps out.