Be nice guys. We all know the tutorial system isn't that great and it can be tough to figure things out sometimes.
On a side note. I don't get why the folder in your inventory says horses and not mounts. The only actual horse you get is the generic one you purchase when you start out if you choose to do so. Everything else is a random animal or creature you can ride.
Page 667 of the necronomicon,
draw a pentagram, and repeat after me
"Ph'nglui mglw'nafh Cthulhu R'lyeh wgah'nagl fhtan"
Ia! Ia! Cthulhu fhtagn" TAULYWATH
YNAFRLTHA'FDA WECN'CLUH TALATHETRF.