Stomach issues...

I very rarely catch stomach bugs or get diarrhoea but for the last week I've felt bloated with stomach pains and seem to be able to stay away from the toilet all day until around 6/7pm I really feel the need to go then I go about 3 of 4 times... Hubby has put the fear in me and said I might be pregnant (I recently started taking the pill and almost finished my first tray)... I feel fine still got an appetite and don't feel any less tired or unwell that usual...(i have a 1 year old) I can't be pregnant eh? Surley not. 🙈