I understand the value of scales and chord progressions and I am really trying to understand how to go about doing it.
Should I just keep following these scales and hurting my ears until I get something that sounds good? Because I've been trying this approach for a year now and I still haven't progressed. Am I just not destined to make music?
How should I go about getting better at playing melodies?
-Attempt to copy some classical piece?
-Try and copy some shitty house song?
I'm just lost and frustrated and don't know how to go about improving if I don't know where to start.
I'll show you the most recent tune I made, this is not an advertisement, because I will admit that its pretty shitty. The progressions of this song is like 3 different notes. I try every day to have a different approach and I just try and jam on the controller, but I still get nowhere.
http://soundcloud.com/miketeskey/jzigler

The song is just some shitty nexus arp patch I used and its literally like 3-4 notes that I pressed. It seems when I try something more complex I get a steaming pile of shit.
Any ideas? Or am I just talking out of my ass?