So I created a Salesforce DX Project.
The original Org in my case would be "Trailhead" and the scracth orgs "TrailheadScracthORg2" and "TrailheadScracthOrg", I attach an image.
My problem is that in the "Solution Explorer" the folder with the metadata for apex classes,triggers, aura components etc.. is empty, I mean I created the Salesforce DX Project but the metadata didnt downloaded with in the project, so everytime I try to push sources to any scracth org Im pushing nothing.
My question is, How Could I download the metadata? Normaly I use the option "Pull from Salesforce" from right click in the folder but in the Salesforce DX Project doesnt appear.