The Girls Aloud singer would regularly write her feelings down as a teenager in the form of short angst-ridden verse and she misses the therapeutic form of expression because it`s nice to feel "confused" sometimes.
Nicola posted a series of tweets, musing: "I was just thinking i used to write so many little poems when I was younger about how I felt and stuff. Like hundreds of little paragraphs.
"And I think I`ve worked out that i did it because your head cant handle the feeling so you write it down?
"Then we grow up. I miss my little poems. Something nice about feeling confused. (sic)"
The `Biology` singer has been setting her poems to music of late by dabbling in songwriting, including penning tracks on her own solo album and working with `X Factor` winners Little Mix on their new album `DNA`.
The stylish star has reunited with her Girls Aloud bandmates - Cheryl Cole, Kimberley Walsh, Nadine Coyle and Sarah Harding - after a three-year hiatus to celebrate their 10-year anniversary and the group are set to make a special announcement about their reunion on October 19.