TPA3122D2 Class D Amp ticking sound and produces no music

Hi, i recently made a class d amp using tpa3122d2 according to the instructions by afrotechmods on youtube, just as a simple project. When i plugged 12V supply to the amp, the speakers starts to produce ticking sound and continue ticking even when i plug the amp to my phone. Can anyone help?

Here's the link to the video


Here's the schematic diagram of the amp

 

Thanks for spending your time to help out~ I'm using Bourns SRN1060-330M inductor.

 

I did connect analog and power ground altogether at one place, but next to each other as a hole on the board cannot fit so many wires, is that ok? And i connected the analog grounds to the same wire since they are next to each other on the TPA3122D2, does ur "make a clear distinction" mean i should give them separate wires even they are close?

In case u need to know, im using 2 SP500104-1 speakers, 1 for each output, are those suitable?

Picture of my project

 

I rebuilt the circuit on a breadboard, now the speakers play music with a low volume and high distortion.