Hi,
it's only your first placement. There are so many areas where Physios work and you will only be able to access a few of them through clinical placements.
So, if Inpatient Ortho is not for you - don't worry.
If you are genuinely interested in the topic, I'm sure that there will be an area of speciality that will be more to your liking.
Cheers,
Fyzzio