When I send a message, i get the lid of the receipient, when i get a message i see the sender number. Both when talking to the same account

[MindSetFPS]

To make it clear: when i send a message from the whatsapp app, i chat_id and sender_id are lids. When i get a message from the same chat, they are just phone numbers.

Is there a workaround for this? Like getting the user lid or something?