Lovely song written and awesome instrumental guitar all done by lrft4san. I just asked if I could cover it as the lyrics are really sweet and when I heard his version, I really liked it :D

So his original song and lyrics: 
https://www.youtube.com/watch?v=fHTIaJ_SrDg
http://lrft4san.deviantart.com/art/MLP-Song-Flying-High-Flying-Free-496218676

lrft4san's DA and Youtube: 
http://lrft4san.deviantart.com/
https://www.youtube.com/channel/UCXY8Qegr12GLcPFUXdh4Bog

Thanks again lrft4san! ^^ /)