Did you watch any video tutorials?
What 3d apps do you like?
When I started about 15 years ago, Blender was much less intuitive and there was little tutorials and help. It helped that I used 3ds r4, 3ds Max, Auto Cad, and VIM... It still took many hours over a couple years to become comfortable with Blender.
They've since made everything MUCH more discoverable and organized. I've seen and helped young kids get started with it. I've also used/still have to use 3ds Max, Lightwave, Maya and others ...but Blender is my creative swiss army knife.
It's not perfect, but for ~95% of what I need it is... and it's still improving. Ton Roosendaal and others involved with this are awesome. I donated some to see it open sourced, and some since. My best investment ever.