I am trying to create a new project for a WhatsApp - workflow integration. However, me being new to this but also the interface and the logic is really cumbersome - I've been unable for days to realize this integration. I am stuck at generating a new test phone number (as I've seen many others also) so I cannot configure my workflow to send the WhatsApp messages to me.

Can you please tell me if I'm doing something wrong or what can we do to fix this?

Thank you, Bogdan