I have pain in my lower abdomen when i eat chilly sauce and can feel wind when it travels in my stomach with a sharp pain - could this be ulcers ? what treatment can i seek ?

It is unlikely the chilly sauce is causing the pain in your lower abdomen. Is it possible that the pain may be due to gas and may have to do more with the type of food you eat that may be causing gas and pain in your bowels? You may want to see a medical person to check you and better advice you as to the cause of the pain. They would also be able to check if you have ulcer.