### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi, I am a 19 year old female. I found a fairly large lump in my right breast that has been there for over a year. It has grown alot, im not exactly sure how much, since I last saw my endocrine doctor. I also have hypothyroidism and have been on synthroind 75 and sometimes up to 100 mcg. The lump in my right breast is very hard and it is tender to touch. I have very small breasts so it is hard to tell if it is completly mobile or if it is the surrounding tissue moving around too. The right breast has dark blue veins surrounding my areola, while my other breast has none. And the nipple is a little larger too. Sorry to get really personal. Thank you for your answer and your time.

### output:

Hi, Dear,Welcome to Chat Doctor. Based on the facts of your query, You seem to suffer from-Fibroadenosis with ? Adenoid. Investigate it with Mammogram and USG to fix the diagnosis. Get USG guided FNAC Biopsy. Treatment-Continue treatment for Hypothyroid. Take treatment for Fibroadenosis-with Painkillers/Oral-Pills to correct Hormone imbalance at this age /IF Homeopath is done -Surgical Excision of this Benign Breast Tumor is advisable in your case for the large size. Else fibroadenomas is benign and not hurting. Engorged Veins -would go off on its own. Hope this reply would help you to plan further treatment with your doctors. Contact with a Followup Premium question to ME. Will appreciate your Hitting thanks and writing excellent review comments to help needy patients like you. Good Day!!  Chat Doctor. S. Genl-CVTS