Luggage

On Saturday night I caught a Thy domestic flight from Antalya to Istanbul then going on a international flight to Sydney Australia via a joint shared flight with phillippines airlines..I was told in Antalya that I had to re check my luggages in Istanbul which was very inconvenienced me. Apon arrival to Istanbul ,I checked in and was told they should of forwarded your luggage to your connecting international flight with thy to manilla..Your staff in Antalya you know procedure. .I am now if more unsatisfied because apon arrival to sydney my luggages didnt come down it was track back to manilla phillippine airlines is blaming THY for the delay.its been 3 days now and still no luggage .It is now becoming very frustrating. .I have no other clothes to wear