I always say that Press Start is not all that beginner friendly, there are tricky stuff going on that you need a base level of understanding of, so starting with the Fundamentals is always a must, I’ll link you up:
https://cgcookie.com/courses/blender-basics-an-introduction-to-blender-4-x
https://cgcookie.com/courses/fundamentals-of-3d-mesh-modeling-in-blender
https://cgcookie.com/courses/blender-mesh-modeling-bootcamp