I had slight tenderness left to my belly button for 4 days consulted a doctor and he told it is ibs. I have no other symptoms of IBS.. I feel bloated and that after I eat and thay too not so bothersome,and no other sort of discomfort in bowel movements. There is a mild pain near belly button if pressed. And above my belly button stomach is slightly bloated.. I started taking tablet thyrox 25 for hypothyroidism from 10 days and taking vit D injection since count was insufficient..