You have overcome the biggest obstacle. You got out there, found some tools, made a fire and beat the snot outta some metal. You found it was fun. The next step is to aquire some knowledge. You come to the right place for that :-)
You can't imagine how many come here, ask a million questions and haven't even yet found a hammer or tongs or a fire.
Some guys just want to want to. Good on you and yer bro.
Now get another fire built and beat on some more metal :-) bruce