<human>: Can you provide a brief overview of the text?

Hi,
i have been dating this girl for 7 months now, she is a wonderful person, nice, caring, funny, beautiful. I don't really dislike a thing about her.

However, i just have not felt the way i used to feel around her, is this just a phase? Maybe i just got excited with lust and thought i liked her? Or maybe she was just not the person i thought she was.

I am also very hesitant to end it as i will constantly see her almost daily as we both go to the same gym.

If anyone has been in a similar situation, please give some advice, wait it out for a while or just end it?
<bot>: great girl, just lost that feeling, unsure what to do, was it lust, expected it to be different or something else?