Questions about breast fibroadenomas.

4 small but painful breast lumps (largest 1 5cm) thought to be fibroadenomas. Pain is dull but becomes severe. Pain has completely altered my lifestyle. 1. If I elect for removal what is the chance of having deformities? 2. If my breasts become deformed will ohip cover reconstruction? 3. any tips on what specialists to see (toronto) 4. Would a masectomy stop more from coming? 5. If so is this something that is considered often in cases causing severe pain?