Hello I've Been Having A Feeling Of Bubbles In My

Hello I've been having a feeling of bubbles in my stomach for the last five days. Usually it would happen when I didn't eat anything. It's followed with diarrhea. this time eating doesn't stop the symptoms.Sometimes my stomach feels like it's going into a spasm. I felt this for may years but it would stop when I would eat. Can you assist?I'm sorry I thought this was a free online service.