Hi everyone, i've been working in a private project for a client for like a month, then we talked and agreed the price of the project after i finished it, i delivered the project and then i've been asking about the payment with the client, the last time i talked with the client he told me that the payment would be made in a week (i forgot to say that the project doesn't have a fixed deadline, but i tried to deliver it as soon as i can because it was for 3d printing for a cosplay and it needed time to be done for him), then i've been waiting for almost a month and a half, until now no answers or payment seen.
What can i do?, cgtrader can help me?, does my work will be paid, and if not what should i do?; The client was very happy with my job done, he said that he will give me an stellar review but, i don't see any message or payment done :/, PLSSS HELP.