Why is my stomach having random stabbing pains?

I guess its not my stomach but in my lower intestines area (I don't know the name) I get sharp stabbing pains, when I walk, when I eat, after I drink something, I don't understand why it hurts so much it tends to stick to either my right side, or my left side, its not all throughout that area just one side or the other at a time

Why is my stomach having random stabbing pains?
Post Opinion