Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: Honestly , not a day went by where my Nana would n't call me about getting rid of my moles . I would tell her , ' Nana , I have had them my whole life , they have not changed , there is nothing to worry about ' . That was not satisfactory to her , and after a few months of these ' talks ' I succumbed to the pressure and made the appointment to get them removed .

Question: What is the reason Nana was pestering me about my moles ?
Nana was worried my moles were malignant .
She was concerned about them.