Where do you get your first sword, the one that's hidden, I've looked all..

Ok this is an esay one. I will start at your house in the game. Once you leave go up the hill and take a left. Go up the hill that is on the left. Go through the training area. There is a hole to craw through. Go into the hole and go through the small maze and open the chest at the end. There you go you have the "sword".

From your/Link's house, go up the hill, make a left and then another left up another hill towards some fences.

Either go around the fences or climb over them and make your way to the wall.

Enter it (crawl through it) and make your way around the square by following the boulder that's rolling around.

You'll come upon a Treasure Chest, open it to get you first 'sword' - the Kokiri Sword!

You know the training grounds? There's a hole in the wall there. Crawl through, and you'll find a maze, however straightforward. You can follow the big boulder until there's a treasure chest off to your right. Open 'er up, and Voila! The Kokiri Sword! And you're "just borrowing" it, so don't get it broken. ;) You can do it. We can help.

Look at you're map. Go far south until you see a hole in a wall go to it and crawl through.
Go past the bolders and go to the chest...

Congrats you have the kokori sword