Congratulations for your invitations for 190 NSW,
I am a bit worry about mine, too! I applied 190 NSW (221111) with 75 points also on 5/12/2016, but not received any invitation yet! Even you had applied after me, but you got invitation before me, I don't know what to do now :((
Have you seen the new statistics page we have introduced? Check out this link and keep an eye on the Statistics section for new modules to be added in near future!