Q: What should i do if i expect everything that is happening to get a background harmonisation but then i realize that nothing good ever happens?
A: try to pick just one note in the song, like the most important note. and harmonize that note with one other note. make sure the timing of the harmony (start time, duration, etc) is exactly the same as the lead note. and make the backing voice quieter than the lead. just try that to start out with