Your tune has a kind of sweet sound, at least that's how I played it. I totally agree that it would be cool to share some original compositions here. And there is definitely a need to show measure bars and note values beneath the notes. How about q, e, s, h, and w for quarter, eighth, sixteenth, half, and whole notes? "/" for measures and "." to indicate dotted notes. Maybe it would be too complicated for folks who aren't very familiar with musical notation, but adding a sound link, too, seems like a good idea. I need to check out that Soundcloud site
beads mentioned. Love this site!