cavernous hemangioma pain

I was diagnosed with a cavernous hemangioma in my upper right lobe last week. I've been having horrible pain on the right side of my abdomen under the ribs. I can't find anything to help the pain, has anyone found anything that helped them with their pain? My dr refuses to believe that it's from the hemangioma because it's too small. I don't have a gallbladder and from what I've read many people with hemangiomas have the exact same pain. It's extremely irritating. Tweet