Hello. During the procedure it is normal that you tooth shaking.because it is going to change its position. Absolutely normal after completing treatment the tooth becum normal.Don't leave treatment in between.

The tooth marked by you is bearing a lot of forces of orthodontic treatment so you feel more mobility there. Nothing to worry. It will be fine once the treatment is over. Teeth are getting aligned so obviously they will move. If you feel its moving a lot then consult your working doctor.

As orthodontist works on d principle of alignment of  the teeth  with desired amount of force in d desired direction. Slight mobility will be there as we are moving it in d  space  so not to worry . It will subside once it gains its position . But if u r still not convinced , give a visit to ur orthodontist and clear ur doubts . Don't miss d follow up visits.

Hi, I understand your concern, but there will be mobility ( loosening) of teeth near the extracted area in upper arch . This is because the nearby tooth when given a force, are trying to utilise the space available for orthodontic correction Please do-not shake the tooth that you feel is loose. Don't do anything to the tooth. Once the space is closed, the tooth become stable. It surely takes time for the closure of the space. Kindly visit your orthodontist every month for regular checkups.