Teeth can be built up immediately after braces or aligners are removed, but ideally it is best to wait for the gums to settle and to have the teeth cleaned and polished. This means having bonding after 3–4 weeks. If whitening is planned, you first wait 3–6 weeks for the sensitivity of the teeth and gums to pass, then the teeth are whitened, and after whitening you wait at least 2 weeks before bonding.
This answer is for general information. Your own case needs an examination by an orthodontist.