hemangioma that grows rapidly
i have a 2 mos. old daughter and she has hemangioma on her left shoulder. reddish in color and its wide about 4 inches, it appears 2 wks after she was born.i thought it was just natural birthmark.but when she grows the birthmark also grow and its ulcerated. the doctor already give oral antibiotic and an ointment antibiotic for the ulcerated area. the doctor said also, no treatment is needed, just to wait 5 or more than, cause it will fade on his own. but im worried cause it grows faster. what should i do, pls. help. thank you.