How would this be phrased in Japanese??

Pursing her/his lips, she says, "this... Might take some getting used to..."

My attempt:
唇を窄めて「これが... なれ始めたところかもしれない...」

I get the feeling it is a bit off. Any suggestions??

 

Pursing his/her lips 「this.... will get some time getting used to」

 

My best attempt is:
唇を窄めて「これ…なれてまではちょっとかかるかもしれない…」

 

Best attempt:
彼女/彼の唇を追求し、彼女は言う、「これは..慣れるのに少し時間がかかるかもしれません」

I think I only got some part of it right

 

Here's my interpretation of saying a similar thing with some slight alterations to make it more like the writing style of the last author I read from. I'd have used a name rather than she if I had one though.

唇を噛んでいながら、彼女が言った「これは…慣れる時間をかかるかもしれませんね…」

 

「これ......まだ慣れていない......」と唇を引き結んだ。
始めたところ + かも doesn't make sense. Not sure what vibe you're going for but 唇を窄めて is when you're angry/disappointed, e.g. after a disagreement with another person.

 

The vibe as in the person has undergone a change and needs time to adjust.
Thank you for your help