I recently found a lump(s) in my right breast. When I went to the doctor she said they were both the size of a quarter and ordered a mammogram and an ultrasound. They couldn't set up the appointment for those for six weeks. Now 11 days later, the size has changed to the size of a golf ball. Also, it is extremely tender and is hurting from my breast to underneath my arm. What I'm wondering is if anyone else has had the lumps change size so quickly and should I wait for the follow up appointments or try to schedule them somewhere else. Also, I have cut down on my caffeine intake since the original appointment.