Thanks for your question on Healthcare Magic.
I can understand your concern.
Yes, this nodule can be removed surgically.
You should definitely get done
ultrasound examination of breasts.
This will give you more idea about nodule size, shape, margins, association with surrounding areas etc.
All these are important in diagnosis of the nodule whether malignant or benign.
Since you are having history of calcification in the past, possibility of benign nodule is more.
And yes, you can definitely do excision
Biopsy (surgery) of that nodule to remove it.
Don't worry, you will be alright.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.