Always keep trying.. And don't compare yourself to projects from other people. They all started with a little, not very good project. You need time to learn.

Try to stick on one idea, make some sketches (paper sketches! Diffrent prototypes, think about what you want to reach and how difficult it may be, and then start with the easiest, so you could see some progress that can help stay motivated.. Make plans, like when do you want to reach which stage of the project.. Track your successes and failings.. )

You could also try to share your work with other people, maybe even people who don't know how to code - they will be impressed even by the little things ;) should help to get some feelings of pride too, so you know somebody appreciate your work and it's not worthless :p if you need that

As time flies by you will continue to make progress, and be able to try the more complex tasks to reach your goal..

.. Just some thoughts that may help, but could be completely bullshit for you, too :D trying to help