oh no!!! juz now while waiting for cj in mos i read the topic "retainers" in forum and the say tt need to wear retainers for life!! if stop wearing the teeth will shift back or shift a little!!! Ahhhhh.... i like nv wear for mths le!!! actually got realise myself also tt the teeth actually got shift a bit but always lazy to wear back cos very long nv wear le want to wear back quite painful n uncomfortable.... haix and they say wisdom tooth will shift the teeth also... n also read that if wanna remake the retainer it cost abt $15o - $4oo depending on the dentist. haix dun wanna watse money again... hope my old retainer still can use and i shall try to start wearing retainers again, starting frm... maybe 2molo?? lolx