[Amethyst_ice]

Hello

She has probably long forgotten about the vets now and im glad to hear she healed well.

Is the room she is in usually quiet? If so then she is probably just spooked by the suden noises. Remember hamsters are prey animals so will react like this.

Over time she will get more used to the every day noises. Just keep handling her and talking and she'll soon relax but it doesn't sound like she is acting anything out of the norm. Remember every hamster is different so try to not compare too much